2. A book has 75 pages. Xiaohong has read 43 pages, and the remaining four days have passed. How many pages does she read on average every day?
Licun production team has 76 mu of wheat. On the first day, 32 mu was harvested, and on the second day, 29 mu was harvested. How many acres are left?
Xiao Weihua bought a pair of shoes in 23 yuan and a pair of socks in 4 yuan, and gave them to the salesman 50 yuan. How much should he get back?
There are 30 bags of flour in the canteen, and I bought 3 cars with 20 bags of flour each. How many bags of flour are there now?
6. A factory carries coal. On the first day, two cars were delivered, each of which was 5 tons. Next day transportation 13 tons. How many tons of coal were shipped back in two days?
7. A barrel of oil weighs 75 kilograms, 25 kilograms for the first time and 30 kilograms for the second time. How many kilograms are left? (Answer in two ways)
8. The vegetable station delivered 10 baskets of tomatoes in the morning and 20 baskets in the afternoon. Sold out of 1 1 baskets, how many baskets are left?
9. The school bought 80 science and technology books and distributed them to five classes in grade six, each class 15. How many books are left on average?
10. The department store has 40 washing machines, of which 18 were sold and 20 were shipped. How many are there now?
1 1. There are 42 students in Class One and 43 students in Class Two, Grade Two. There are 10 students in the whole grade who are unqualified in physical education. How many people have reached the standard?
12. There are 12 basketballs in the school. We lent eight and bought twenty. How many?
13, the school raised 8 cages of rabbits, 5 rabbits in each cage, and sold 18 rabbits. How many rabbits are left?
14, Xiao Fang played 45 times, and her sister played twice as often as Xiao Fang. How many times did they play together?
15, there are 320 saplings in the school forest farm. Five groups in Grade Two watered the saplings, and each group watered 40 trees. How many seedlings are there?
16, a pen 12 yuan, the price of a schoolbag is more than three times that of a pen. 9 yuan, how much is a schoolbag?
17, Xiaohong, Xiao Fang and Xiaoli made red flowers. Everyone made 25 flowers and gave them to 56 kindergartens. How many flowers are left?
18, a pair of trousers 25 yuan, the price of a coat is three times less than that of trousers 7 yuan, how much is it to buy a suit?
19. There are 35 baskets of oranges in the fruit shop, and 65 baskets have been entered. Later, 48 baskets were sold. How many baskets of oranges are there in the fruit shop?
20, a pair of cloth shoes 8 yuan money, the price of 3 pairs of cloth shoes just can buy 4 pairs of sandals. How much is a pair of sandals?
Class 2 1 and Class 2 (1), with 24 boys and 8 girls1. Every seven students are divided into a group. How many groups can they be divided into?
22. Aunt Wang raised 172 cocks, 128 hens and sold 155 chickens. How many chickens are left?
23. There are 280 students in Grade One, 54 students in Grade Two are more than Grade One, and 54 students in Grade Three are less than Grade One. (1) How many students are there in Grade Two? (2) How many people are there in Grade Three?
24. A bundle of wires used 384 meters in the morning and 2 16 meters in the afternoon, leaving 400 meters; (1) How many meters is this bundle of wires shorter than before? How long is this bundle of wires?
25. The teacher has 4 boxes of books, each box is 10, which are distributed to 8 children on average. How many books have each child been assigned?
26. A piece of cloth is 25 meters long, and it takes 3 meters to make a suit. How many suits can you make at most?
27. It takes five buttons to nail a coat. There are 23 buttons. How many coats can you nail? How many buttons are left?
28. There are 68 TVs in the shop. On the first day, 17 TVs were sold, on the second day, 20 TVs were sold, and on the third day, the rest were sold out. How many TVs were sold on the third day? (Answer in two ways)
29. There are 38 footballs in the shop, 8 more than basketball. How much are basketball and football?
Thirty-five students from Class One, Grade Two went boating. Each ship is limited to six people. How many boats should they rent at least?
3 1, a story book, I read 5 pages every day, 9 days, and there are 64 pages left. How many pages are there in this book?
32. A children's coat. 9 yuan, my mother brought 70 yuan. How many coats can I buy? How much money is left?
Senior two students 150, including 78 boys and how many girls? How many girls are less than boys?
34. Bookstores delivered a batch of scientific and technological books, sold 466 books, and left 348 books. How many science and technology books were sent?
35. A book has 398 pages. Xiao Liang read 225 pages. How many pages are left?
36. Fangfang made 14 flowers, Jingjing made 8 flowers, and Fangfang gave Jingjing several flowers. So they both have as many flowers?
37. The fruit shop * * * bought 637 kg of watermelon, and sold 182 kg in the morning and 3 10 kg in the afternoon. How many kilograms are left?
38. There are 9 rows of desks in the classroom, with 8 desks in each row and 20 desks moved in. How many desks are there in the classroom now?
39. A wire is 35 meters long and is cut into several sections every 5 meters. How many segments can a * * * cut?
40. There are 43 buttons, 5 for each coat. How many coats can you make at most? How much is left?
4 1, 6 glasses are packed in a box, 4 glasses are packed in a box, and how many glasses are there in 3 boxes?
1. There are ***80 books on two shelves. Take eight books from the first shelf and put them on the second shelf. The number of books on the two shelves is equal. How many books are there on the first shelf?
Grandpa is 74 years old. 10 years ago, his age was eight times that of his grandson. How old is his grandson this year?
3. 1 bottle of oil weighs 600g, half of the oil is eaten, and the bottles are weighed together, leaving 450g. How many grams of oil are there in the bottle
4, a cup of milk, Xiaomei first drank half a cup, filled the cup with cold boiled water, drank half a cup, and filled it with cold boiled water. Finally Xiaomei drank it all and asked her how many glasses of milk she had.
Xiaohong and Xiaoming live in the same building. Xiaohong lives on the third floor and Xiaoming lives on the sixth floor. It takes 12 seconds for Xiaohong to walk home from the first floor. How many seconds does it take Xiao Ming to get home at the same speed?
There are 44 students in Class Two (2) rowing. Each large ship can take 6 people, and the rent is 10 yuan. Each boat can take four people and rent 8 yuan. If you are the leader, how many big boats and small boats do you want to rent? How much is the rent?
7. There are three cocks and five white rabbits in the cage. How many heads and feet are there in the cage?
8. The yellow line is twice as big as the red line, the red line is twice as big as the blue line, the blue line is twice as big as the black line, and how many times is the yellow line?
1. The price of a table is 2 10 yuan, which is three times the price of a chair. How much is a chair? 2. The price of a story book is 18.3 1 yuan, which is more expensive than a science and technology book 1.49 yuan. How much is this science book? 3. Xinhua Bookstore imported 2,800 books of literature and art, which is twice as much as the books of science and technology 1200. There is a rectangular paddy field with a length of 900 meters and a width of 200 meters, and the rice harvest is 97,200 kilograms. How many Jin of rice is harvested per hectare on average? 5. 1500 Jin of peaches were shipped from the orchard, and the number of apples shipped was four times that of peaches. How many kilograms of peaches and apples were transported?
1. There are 20 red balloons and 3 1 yellow balloons in the store, and 40 balloons have been sold. How much is left?
2. A book has 75 pages. Xiaohong has read 43 pages, and the remaining four days have passed. How many pages does she read on average every day?
Licun production team has 76 mu of wheat. On the first day, 32 mu was harvested, and on the second day, 29 mu was harvested. How many acres are left?
Xiao Weihua bought a pair of shoes in 23 yuan and a pair of socks in 4 yuan, and gave them to the salesman 50 yuan. How much should he get back?
There are 30 bags of flour in the canteen, and I bought 3 cars with 20 bags of flour each. How many bags of flour are there now?
6. A factory carries coal. On the first day, two cars were delivered, each of which was 5 tons. Next day transportation 13 tons. How many tons of coal were shipped back in two days?
7. A barrel of oil weighs 75 kilograms, 25 kilograms for the first time and 30 kilograms for the second time. How many kilograms are left? (Answer in two ways)
8. The vegetable station delivered 10 baskets of tomatoes in the morning and 20 baskets in the afternoon. Sold out of 1 1 baskets, how many baskets are left?
9. The school bought 80 science and technology books and distributed them to five classes in grade six, each class 15. How many books are left on average?
10. The department store has 40 washing machines, of which 18 were sold and 20 were shipped. How many are there now?
1 1. There are 42 students in Class One and 43 students in Class Two, Grade Two. There are 10 students in the whole grade who are unqualified in physical education. How many people have reached the standard?
12. There are 12 basketballs in the school. We lent eight and bought twenty. How many?
13, the school raised 8 cages of rabbits, 5 rabbits in each cage, and sold 18 rabbits. How many rabbits are left?
14, Xiao Fang played 45 times, and her sister played twice as often as Xiao Fang. How many times did they play together?
15, there are 320 saplings in the school forest farm. Five groups in Grade Two watered the saplings, and each group watered 40 trees. How many seedlings are there?
16, a pen 12 yuan, the price of a schoolbag is more than three times that of a pen. 9 yuan, how much is a schoolbag?
17, Xiaohong, Xiao Fang and Xiaoli made red flowers. Everyone made 25 flowers and gave them to 56 kindergartens. How many flowers are left?
18, a pair of trousers 25 yuan, the price of a coat is three times less than that of trousers 7 yuan, how much is it to buy a suit?
19. There are 35 baskets of oranges in the fruit shop, and 65 baskets have been entered. Later, 48 baskets were sold. How many baskets of oranges are there in the fruit shop?
20, a pair of cloth shoes 8 yuan money, the price of 3 pairs of cloth shoes just can buy 4 pairs of sandals. How much is a pair of sandals?
Class 2 1 and Class 2 (1), with 24 boys and 8 girls1. Every seven students are divided into a group. How many groups can they be divided into?
22. Aunt Wang raised 172 cocks, 128 hens and sold 155 chickens. How many chickens are left?
23. There are 280 students in Grade One, 54 students in Grade Two are more than Grade One, and 54 students in Grade Three are less than Grade One. (1) How many students are there in Grade Two? (2) How many people are there in Grade Three?
24. A bundle of wires used 384 meters in the morning and 2 16 meters in the afternoon, leaving 400 meters; (1) How many meters is this bundle of wires shorter than before? How long is this bundle of wires?
25. The teacher has 4 boxes of books, each box is 10, which are distributed to 8 children on average. How many books have each child been assigned?
26. A piece of cloth is 25 meters long, and it takes 3 meters to make a suit. How many suits can you make at most?
27. It takes five buttons to nail a coat. There are 23 buttons. How many coats can you nail? How many buttons are left?
28. There are 68 TVs in the shop. On the first day, 17 TVs were sold, on the second day, 20 TVs were sold, and on the third day, the rest were sold out. How many TVs were sold on the third day? (Answer in two ways)
29. There are 38 footballs in the shop, 8 more than basketball. How much are basketball and football?
Thirty-five students from Class One, Grade Two went boating. Each ship is limited to six people. How many boats should they rent at least?
3 1, a story book, I read 5 pages every day, 9 days, and there are 64 pages left. How many pages are there in this book?
32. A children's coat. 9 yuan, my mother brought 70 yuan. How many coats can I buy? How much money is left?
Senior two students 150, including 78 boys and how many girls? How many girls are less than boys?
34. Bookstores delivered a batch of scientific and technological books, sold 466 books, and left 348 books. How many science and technology books were sent?
35. A book has 398 pages. Xiao Liang read 225 pages. How many pages are left?
36. Fangfang made 14 flowers, Jingjing made 8 flowers, and Fangfang gave Jingjing several flowers. So they both have as many flowers?
37. The fruit shop * * * bought 637 kg of watermelon, and sold 182 kg in the morning and 3 10 kg in the afternoon. How many kilograms are left?
38. There are 9 rows of desks in the classroom, with 8 desks in each row and 20 desks moved in. How many desks are there in the classroom now?
39. A wire is 35 meters long and is cut into several sections every 5 meters. How many segments can a * * * cut?
40. There are 43 buttons, 5 for each coat. How many coats can you make at most? How much is left?
4 1, 6 glasses are packed in a box, 4 glasses are packed in a box, and how many glasses are there in 3 boxes?
1. There are ***80 books on two shelves. Take eight books from the first shelf and put them on the second shelf. The number of books on the two shelves is equal. How many books are there on the first shelf?
Grandpa is 74 years old. 10 years ago, his age was eight times that of his grandson. How old is his grandson this year?
3. 1 bottle of oil weighs 600g, half of the oil is eaten, and the bottles are weighed together, leaving 450g. How many grams of oil are there in the bottle
4, a cup of milk, Xiaomei first drank half a cup, filled the cup with cold boiled water, drank half a cup, and filled it with cold boiled water. Finally Xiaomei drank it all and asked her how many glasses of milk she had.
Xiaohong and Xiaoming live in the same building. Xiaohong lives on the third floor and Xiaoming lives on the sixth floor. It takes 12 seconds for Xiaohong to walk home from the first floor. How many seconds does it take Xiao Ming to get home at the same speed?
There are 44 students in Class Two (2) rowing. Each large ship can take 6 people, and the rent is 10 yuan. Each boat can take four people and rent 8 yuan. If you are the leader, how many big boats and small boats do you want to rent? How much is the rent?
7. There are three cocks and five white rabbits in the cage. How many heads and feet are there in the cage?
8. The yellow line is twice as big as the red line, the red line is twice as big as the blue line, the blue line is twice as big as the black line, and how many times is the yellow line?
What problems did the first volume of the second grade of primary school solve? There are 20 red balloons and 365,438+0 yellow balloons in the shop. 40 sold. How many are left?
2. A book has 75 pages. Xiaohong has read 43 pages, and the remaining four days have passed. How many pages does she read on average every day?
Licun production team has 76 mu of wheat. On the first day, 32 mu was harvested, and on the second day, 29 mu was harvested. How many acres are left?
Xiao Weihua bought a pair of shoes in 23 yuan and a pair of socks in 4 yuan, and gave them to the salesman 50 yuan. How much should he get back?
There are 30 bags of flour in the canteen, and I bought 3 cars with 20 bags of flour each. How many bags of flour are there now?
6. A factory carries coal. On the first day, two cars were delivered, each of which was 5 tons. Next day transportation 13 tons. How many tons of coal were shipped back in two days?
7. A barrel of oil weighs 75 kilograms, 25 kilograms for the first time and 30 kilograms for the second time. How many kilograms are left? (Answer in two ways)
8. The vegetable station delivered 10 baskets of tomatoes in the morning and 20 baskets in the afternoon. Sold out of 1 1 baskets, how many baskets are left?
9. The school bought 80 science and technology books and distributed them to five classes in grade six, each class 15. How many books are left on average?
10. The department store has 40 washing machines, of which 18 were sold and 20 were shipped. How many are there now?
1 1. There are 42 students in Class One and 43 students in Class Two, Grade Two. There are 10 students in the whole grade who are unqualified in physical education. How many people have reached the standard?
12. There are 12 basketballs in the school. We lent eight and bought twenty. How many?
13, the school raised 8 cages of rabbits, 5 rabbits in each cage, and sold 18 rabbits. How many rabbits are left?
14, Xiao Fang played 45 times, and her sister played twice as often as Xiao Fang. How many times did they play together?
15, there are 320 saplings in the school forest farm. Five groups in Grade Two watered the saplings, and each group watered 40 trees. How many seedlings are there?
16, a pen 12 yuan, the price of a schoolbag is more than three times that of a pen. 9 yuan, how much is a schoolbag?
17, Xiaohong, Xiao Fang and Xiaoli made red flowers. Everyone made 25 flowers and gave them to 56 kindergartens. How many flowers are left?
18, a pair of trousers 25 yuan, the price of a coat is three times less than that of trousers 7 yuan, how much is it to buy a suit?
19. There are 35 baskets of oranges in the fruit shop, and 65 baskets have been entered. Later, 48 baskets were sold. How many baskets of oranges are there in the fruit shop?
Look up the problem-solving of Unit 7 in the second volume of the second grade mathematics in primary school. What questions do you want to ask me? On your hard and muddy road, did you look back at the kindness of the lights at home and continue to move forward bravely? On your happy sunshine avenue, can you turn your head and stare at the hardships in the wind and rain, so as to motivate yourself to be calm? Our growth needs to strut towards the splendid sunrise, and we also need to stop and count the fragments of our experiences. Who has never been happy and beautiful, and the water has never been sad? When you are in trouble, you can go back soberly and look at your little happiness carefully. You will feel that your indifferent heart is full of strength in an instant, and no matter how rough the waves are, it can't stop your inner impact. When you succeed, if you can turn around and touch the land where you left your footprints carefully, you won't be carried away. The land may be barren or muddy, and what remains on it is the crystallization of your blood and sweat. If you treat them as treasures, you will understand that your goal is in a more distant place. What does it remind you of? Turn around gently, you will gain the motivation to rise, and you will find your own wet breath. When you summon up the courage to look back, you will find that the road to growth may be full of thorns, which is the call for your survival. You have them, so they are your infinite strength. You need to stop and look back. Perhaps the strangeness of that year has been buried in the dark dust, perhaps the ripples of that thought have been calmed down. Use your immature eyes from childhood to explore hope in ignorance. You turned up the old dust with your weak hands in an attempt to save your humble * * *. In this process, your eyes are sharp, your hands are powerful, you mature by chewing yourself repeatedly, and you draw endless thoughts from your memories. Maybe your youth has passed, maybe your childhood has passed, and you can resist Mount Tai from the clouds through the fog. Looking for light in the turbidity of heaven and earth. When you turn your head, there should be a grand opportunity behind you. When you grow up, please stop and look back. What you will see is the smiling faces of people in the bamboo forest and the passing wind.
1 What, the tortoise laid 86 eggs, the little tortoise laid 9 fewer eggs than the tortoise, and how many eggs did the little tortoise lay?
2. There are 53 ducks in Yeyadao this year, less than this year 18. How many last year?
3.32 yuan is an encyclopedia of plants, Xiaoyu wants to buy one, and it is still short of 15 yuan. How much does Xiaoyu have now?
4.* * * There are 84 pumpkins, 40 of which are taken away by Uncle Li and 26 by Uncle Wang. How much is left?
5. There are 67 people on the bus, 25 people get off and 28 people get on. How many people are there now?
6. Art group 14 girls, with 5 boys less than girls. How many boys are there? How many people are there in the art group?
7. Class 2 (1) painted 36 pictures, and Class 2 (2) painted 27 pictures. How many pictures are there in two classes and one class? 4 1 picture has been pasted. How many pictures are left?
8. 18 boxes of oranges were shipped away, leaving 29 boxes of oranges. How many boxes of oranges did a * * * collect? Also received 43 boxes of grapefruit, oranges and grapefruit. How many boxes have you received?
9. A bundle of wires is 100 meters long, and one class needs 20 meters and 38 meters. How many meters did a * * * walk? Class two needs 40 meters. Are there enough wires left?
10, Xiaoming is 13 years old this year. His father is 28 years older than Xiaoming. How old is his father this year? Mom is three years younger than dad. How old is mom this year?
1 1 class and class 2 (2) planted 48 plants, and class 2 (3) planted 9 plants more than class 2 (2). How many trees have been planted in Class Two (3)?
12, Xiaojun has 50 stamps, and Xiaoli has 24 stamps less than Xiaojun. How many stamps does Xiao Li have?
13, Xiaolong took part in the shuttlecock competition and kicked 18. Xiaoli played more than Xiaolong 15. How many did Xiaoli kick? How many times did Xiaoli and Xiaolong kick?
14, table lamp 52 yuan. Xiaohong wants to buy one and needs 16 yuan. How much does Xiaohong bring?
15, the children's toy store has a promotion on the first day of the New Year, and each toy is given a discount in 8 yuan.
Doll: 32 yuan car: 48 yuan plane: 55 yuan.
How much is a doll? (2) How much is a toy car?
16, we have made 34 small red flowers, and we still need to make 16 small red flowers. A * *, how many small red flowers do you want to open? If you make another 30 small yellow flowers, how many small flowers will a * * * make?
17, the monkey scored 42 goals, and the gorilla scored more than the monkey 17. How many goals did the gorilla score?
18, I read 35 pages, and my sister read 8 pages less than me. How many pages has my sister read?
19, a certain * * has 15 goldfish. There are 24 more red goldfish than flower goldfish, and 6 fewer black goldfish than flower goldfish. (1) How many red goldfish are there? (2) How many black goldfish are there?
There are 75 cars in the parking lot, 24 in the morning and 39 in the afternoon. How many cars are there now?
2 1, with 18 pots of yellow flowers and 24 pots of red flowers. How many potted plants are there in a * *? I have watered 20 pots of water. How many pots of flowers are left?
22. I have baked 26 cakes, and I will bake 14. How many plates of cake do you want to bake? Bake 8 more plates of moon cakes, cakes and moon cakes. How many plates do you want to bake?
23. Xiaoming moved 19 books and Liang Xiao moved 40 books. How many books did they move together? I sent 24 copies to Class Two (1). How many copies are left?
24. Each elephant carries two pieces of wood. How many pieces of wood do five elephants carry?
25. Everyone needs a pair of chopsticks when eating. How many chopsticks do four people need?
26. There are four rows of tables with five in each row. How many in a row?
27. There are two rows of tables, one with five and the other with four. How many in a row?
28. A photo exhibition will be held in Grade Two. If you want to choose five photos in each class, how many photos should you choose in six classes?
29. Xiaoming and his friends rented two boats, one for four people and the other for six people. A * * * How many people are there?
30. Grandma Liu keeps two different kinds of chickens, one with 3 chickens and the other with 6 chickens. There are three different kinds of ducks, each with six ducks. (1) How many chickens does Grandma Liu keep? (2) How many ducks does Grandma Liu keep at home? (3) Can you ask other math questions and answer them?
3 1. The floor tiles of Xiaolin's balcony are 6 in each row horizontally and 4 in each column vertically. A * * *, how many tiles have been laid?
32. The No.7 battery in the supermarket has four plates and six plates. (1) Buy a board for each of the two batteries. How many batteries are there in each battery? (2) If you buy four boards and six packs, how many batteries are there for one * * *?
33. Each kitten catches six fish. How many fish can four kittens catch?
34, a set of fairy tales * * * has eight books, each 7 yuan. How much does it cost to buy a set in Xiao Liang?
35. Each dress needs three buttons. I made six pieces. How many buttons do I need to order?
36. There are two potted flowers in Class Two (1). There are five in one pot and four in the other. How many are there in a * * *?
37. There are 4 pots of flowers in Class Two (2), with 5 flowers in each pot. How many flowers are there in a pot?
38. There are three groups of mice, three in each group. How many mice are there in a * * *?
39. There are 4 pots of flowers, 7 in each pot. How many flowers are there in a pot?
40. Mom brought 40 yuan and bought five boxes of cakes, each with 7 yuan. How much did mom spend? How much is left?
4 1. My mother bought a new suit for Nini and spent it on 96 yuan. At the top is 58 yuan. How much is this skirt?
42. I read 37 pages yesterday, and today I read more pages than yesterday 16. How many pages have I read today? How many pages have you read in two days?
43, a movie ticket 7 yuan, Xiaoming has 50 yuan, want to buy 6 tickets, is the money enough?
44. Schoolbag 45 yuan, colored pencils are cheaper than schoolbags 18 yuan. How much is this marker?
45. In the calligraphy and painting exhibition, there are 32 paintings in Wang Yu and 9 paintings in Li Qing/KLOC-0. Now 36 paintings have been hung, how many are still hanging?
46. Just blew 32 balloons, broke five and blew 17. How many balloons are there now?
47. It takes three weeks for a chick to be born. How many days is three weeks?
48. Mother Rabbit has six babies, and each baby pulls out four radishes. How many radishes does it take to pull a * * *?
49. Plant trees on both sides of a path, six trees on one side and five trees on the other. A * * *, how many trees have been planted?
50. Plant trees beside a path, with 6 trees in a row and 5 trees in a row. A * *, how many trees have been planted?
5 1, each student is divided into 6 books, and there are 5 people in our group. How many books should I buy?
There are 46 new books in the reading room this month, more than last month 17. How many new books were published last month?
53. The choir is rehearsing a new song. The players stand in two rows, one with six people and the other with five people. How many people are there in a row?
The dance team is rehearsing a new program. The players stand in six rows, each with five people. How many people are there in a row?
I want to make 28 blue silk flower and 42 red silk flower. How much silk flower will a * * * do? 36 flowers are ready, how many are left?
56. Put one row for every 7 pots of red flowers, which can be placed in 8 rows. A * * *, how many potted flowers?
57. There are three books on each shelf. How many books are there on a shelf?
58. There are seven books on one shelf and three books on the other shelf. How many books are there in a * * *?
59. A box can hold 9 chocolates, and all 50 chocolates can hold 5 boxes?
60, a badminton is 4 yuan, how much does it cost to buy seven badminton?
6 1. A rubber ball needs 8 yuan. Aunt Wang wants to buy six rubber balls. She brought 50 yuan's money. Is that enough?
62. Miss Li draws six pictures every day. How many pictures can she draw a week?
63. In the basketball game, Jingjing scored 32 points, but she scored less than Mingming 15 points. How many points did Jingjing get in the exam?
64. Xiaodong has 45 cards. After giving Xiaohong 16 card, it is as much as Xiaohong. How many cards does Xiaohong have?
65. Plane: 8 yuan, Basketball: 9 yuan, Doll: 5 yuan, Car: 6 yuan.
(1) Xiaoming wants to buy a doll and a basketball How much will it cost?
(2) The tiger bought four planes. How much is a plane?
(3) What other math questions can you ask and answer?
66. doll: 15 yuan plane: 40 yuan car: 32 yuan
Nannan has 50 yuan, which two toys can he buy?
There are 25 fewer tigers than monkeys in the zoo. How many tigers are there in the zoo?
68. A table has six chairs. How many chairs should there be in eight tables?
69. There are 25 boys and 26 girls in Class Two (1). Four boys have transferred to other schools this semester. How many students are there in Class Two (1)?
70. How many buttons do one coat and six coats need?
7 1, Xiao Ming has four boxes of beads, six in each box, one * * *, how many beads are there?
72. Xiaohong has two boxes of beads, a box of six. There are four in a box. How many beads are there in a box?
73. In order to welcome the National Day Art Exhibition, Xiaojie, Xiaoping, Xiaoming, Xiaolin and Xiaohong each drew five paintings. How many pictures did they draw?
74. Boys kicked 33 shuttlecock balls, girls kicked 38, and how many did they kick together? How many feet did the girl kick more than the boy?
75. There are 22 girls and 28 boys in Class Two (1). How many students are there in Class Two (1)? There are 46 students in Class Two (2), how many fewer than Class Two (1)?
76. 70 cases of apples in the fruit shop, 47 cases were sold and 28 cases were shipped back. How many boxes of apples are there in the fruit now?
77. Each frog eats six kinds of pests. How many pests can four frogs eat?
78, a book to 34 yuan, Xiaoxiao wants to buy 1 copy, but still short of 16 yuan. How much did Xiaoxiao save?
79. Xiao Ming sleeps 9 hours a day and how many hours a week?
80, a chrysanthemum 3 yuan, buy 8 chrysanthemums, a * * *, how much does it cost?
8 1, 3 people per boat, how many people in 6 boats?
82. The car 1 has 34 people, and the car 2 has 6 more people than the car1. How many people are there in room two? How many people are there in two cars?
83. Three students, Xiao Liang, Xiaoming and Xiaoqiang, went to plant trees. Everyone should plant five trees. Now they have planted three trees each. How many trees will everyone plant? How many trees will three people plant?
84. Xiaojie is 12 years old. Grandpa is 58 years older than Xiaojie. How old is grandpa this year? Grandma is four years younger than grandpa. How old is grandma this year?
85. Xiaoleyou 100 yuan. To buy books, she will go to 30 yuan first, and then spend 17 yuan. How much is a * * *? You need 50 yuan to buy basketball. Is there enough money left?
86.( 1) There are 75 books in the corner, 46 of which were lent out and returned to 14. How many books are there in the book corner now?
87. The mother is 40 years old and the daughter 14 years old. /kloc-after 0/5 years old, how many years younger is my daughter than my mother?
88. Xiaoli reads 8 pages of Wonderful Ocean every day, and reads the whole book in 7 days. How many pages are there in this book?
89.72 yuan needs a pair of skates and Xiaoling needs a pair, but 25 yuan is short of money. Guess how much money Xiaoling has?
90. Uncle Li made 42 strings in the morning, 38 strings in the afternoon and sold 56 strings. How many strings are left?
There are 300 kinds of problems solved by multiplication and division in the second volume of primary school. The second volume of primary school mainly uses multiplication formula to solve some problems solved by multiplication or division, which lays the foundation for fractional division and multi-bit division in grade three. It is important to remember the multiplication formula. There is remainder division in the second volume of senior two. How Yushu City came about, the range of values is very important.
What are the oral arithmetic questions in the second volume of the second grade of primary school? ( 1) 6×3= ? (2) 5+58= ? (3) 24÷3= (4) 3700-370=
(5) 8500-5500= ? (6) 58-36= (7) 4×8= ? (8) 8×9+2 1=
(9) 8×9+2 1= ( 10) 420+80= ( 1 1) 4×3÷2= ? ( 12)4600+4700=
( 13) 27÷3+6= ? ( 14) 9×9= ? ( 15) 280+450= ? ( 16) 27÷9=
( 17) 43-30= ? ( 18) 8÷ 1= ? ( 19) 420+80= (20) 64-8=
(2 1) 96-42= (22) 730- 190= ? (23) 78+ 15= ? (24) 27-3=
(25) 8 1÷9= ? (26) 8÷2= (27) 3200+5 100= (28) 12÷4+ 18=
(29) 32÷8= (30) 25÷5+36= (3 1) 64-8= ? (32) 64÷8=
(33) 7000+3000= ? (34) 8÷4+48=
(35) 4×8—4= ? (36) 430+ 1000=
(37) 280+450= (38) 64÷8= (39) 4×8-5= (40) 1800-900=
(4 1) 96-42= (42) 49÷7+7= (43) 5+58= (44) 4900- 1800=
(45) 12÷4+ 18= ? (46) 58-36= ? (47) 64-8= (48) 2 1÷3=
(49) 42÷7= ? (50) 35÷7= (5 1) 1200-400= (52) 280+450=
(53) 1200-400= ? (54) 9×9= (55) 43-30= (56) 83-20=
(57) 24÷3= ? (58) 42÷7= (59) 54÷9= (60) 36÷6=
(6 1) 8÷ 1= ? (62) 280+450= (63) 14÷7= (64) 6×5+37=
(65) 72÷9= (66) 42+ 13= ? (67) 53+8= (68) 5×7=
(69) 24+8= (70) 8÷4×3= (7 1) 80-44= (72) 800+900=
(73) 42÷7= (74) 58-36= (75) 6×3= (76) 35÷7=
(77) 34+9= (78) 64-8= ? (79) 4×8= (80) 7÷7=
(8 1) 2 1÷3= (82) 3700-370= ? (83) 800+900= (84) 53+8=
(85) 800+900= ? (86) 54÷9= (87) 24÷3= (88) 25÷5+36=
(89) 6×5+37= (90) 280+450= ? (9 1) 42÷7= (92) 64÷8=
(93) 84+7= (94) 4×9= (95) 64÷8= (96) 72÷9=
(97) 56÷7-3= (98) 6×3= ? (99) 8÷2= ( 100) 34+9=