1. There are 60 bicycles in the shop, which have been sold for 4 days, and 8 bicycles are sold every day. How many bicycles are left? 2. There are 550 color TVs in Hai Yin Electric Mall, and 240 have been delivered. Some have been sold, and there are 320 sets left. How many sets have you sold?

3. There are two groups of monkeys, 9 in each group. Now they are divided into three groups on average. How many monkeys are there in each group?

4. There are 32 students in Class One and 40 students in Class Two in Grade Two. How many groups of games can every 8 people play?

There used to be 25 baskets of oranges in this shop. Sold 18 baskets and got 40 baskets. How many baskets of oranges are there in this shop?

6. The store bought 50 baby carriages last week, 48 more this week, and sold 65,438+07. How many baby carriages are there in the shop now?

7. There are 8 rows of pine trees in the campus, with 7 trees in each row. Thirty-seven pine trees have been watered. How many are not watered?

8. There are 7 boxes of pens in the store, each containing 8 pens, and 28 pens have been sold. How many pens are left?

9.( 1) The school bought 54 boxes of chalk and used 34 boxes. How many boxes are left?

(2) The school bought 30 boxes of white chalk, 24 boxes of colored chalk and used 34 boxes. How many boxes are left?

10, a batch of apples came from the fruit shop. We sold 16 baskets in the morning and 18 baskets in the afternoon, leaving 12 baskets. How many baskets have been shipped?

1 1. Wang Hong went to the supermarket and bought a schoolbag, a pair of sports shoes and a football. The price tag is: schoolbag 28 yuan, sneakers 35 yuan, football 26 yuan. How much money should Wang Hong take to the supermarket?

12. There are 42 students in Class 1, 38 students in Class 2 and 39 students in Class 3 in Bailou Primary School. How many people are there in Class One, Grade Two and Class Two, Grade Two? How many people are there in Class 3, Grade 2 than Class 1, Grade 2?

12. There are 18 volleyballs in the school gymnasium, and the number of football is more than volleyball 15. How many volleyball and football are there in the school gymnasium?

14. There are 46 baskets of fruit in the fruit shop, 28 baskets were sold in the morning and 2 1 basket was bought in the afternoon. How many baskets of fruit are there in the fruit shop now?

15. There are 23 passengers on a bus, 8 people get off at the first stop and get on 1 person. How many people are there on the bus now?

16. The fruit shop bought 75 boxes of apples, and sold 24 boxes on the first day and 18 baskets on the second day. How many baskets of apples are there in the fruit shop?

17 There are 28 girls and 20 boys in Class 1, Grade 2. At the beginning of the new school year, nine students transferred to other schools. How many people are there in Class One, Grade Two now?

18, three groups repaired 52 chairs, the first group repaired 20 chairs, and the second group repaired 18 chairs. How many did the third group repair?

19, a pair of slippers 8 yuan, a pair of socks 4 yuan. Xiaoming bought a pair of slippers and socks with money from 20 yuan. How much should he get back?

There are 96 story books in the library, 28 in the first week and 30 in the second week. How many books are there now?

Mathematics application problem 2 in the second volume of the second grade of primary school

1, students take part in labor. There are 26 students in Class Two (1) and 38 students in Class Two (2). Every eight people form a group. How many groups can you organize? There are 45 people visiting East Lake. 15 of them went to the botanical garden, and the rest went boating. Each ship can accommodate six people. How many ships do you need?

3. Miss Li has money from 50 yuan. Bought three little soccer balls and went to 36 yuan. There is only enough money left to buy two rackets. How much is each racket?

The store sold 5 packets of white sugar and 2 packets of brown sugar, with an average of 3 yuan per packet. How much did it cost?

The teacher has 4 boxes of table tennis, 6 in each box and 8 in students. How many teachers are there now? (write comprehensively)

6. The breeder raised 10 cock and 14 hen. How many cages does it take to put one cage every four? (write comprehensively)

7. Mom bought 9 peaches and Dad bought 15 peaches. Put these peaches on four plates evenly. How many peaches are put in each plate? (write comprehensively)

8. Mom spent 12 yuan on a pair of leather shoes and 100 yuan on a pair of cloth shoes. How much should she get back? (Answer in two ways)

9. There are 72 white rabbits and 9 puppies. How many times does the white rabbit have?

10, 56 peaches are distributed to 7 little monkeys on average. How many are there in each little monkey?

1 1. Among the flowers, there are 35 dragonflies and butterflies, and six fly away. 12 comes. How many dragonflies and butterflies are there in the flowers now?

12. There are 35 trucks and 24 cars in the parking lot. 17 The car has already left. How many cars are there now?

13, Xiao Ming made 18 green flag and 32 red flag. Give kindergarten 14 noodles. How many noodles does Xiaoming have now?

The baker made 54 loaves, Xiaoming bought 19 loaves and Xiaohong bought 25 loaves. How much more can you buy?

15, team three caught 42 bugs, team one caught 18, and team two caught 16. How many bugs did team three catch?

16, there are 46 passengers on board. At the station, 19 people get off and 15 people get on. How many people are there in the car now?

17 class and 2 (2) class 5 1 person, with 25 people skipping rope and 8 people patting the ball. The rest play football. How many people play football?

There are 73 trees, 26 apple trees and 38 apricot trees in the orchard. The rest are peach trees. How many peach trees are there?

19, there are 45 people doing exercises, including 3 rows of girls with 6 people in each row. How many boys are there?

20. grapes? : 18 yuan

Apple? : 20 yuan

Sydney: 7 yuan?

? Bananas? : 7 yuan?

(1) How much is an apple more expensive than a banana?

(2) How much are Sydney and bananas?

(3) How much are apples more expensive than grapes?

(4) How much more expensive are grapes than Sydney?

5] How much are apples and grapes?

[6] Can you ask more questions?

Math application problem 3 in the second volume of the second grade of primary school

1. There are 4 rows of apple trees in the orchard, 8 trees in each row, and pear trees 12 trees. How many fruit trees are there in a * *? The school bought 54 boxes of chalk and used 34 boxes. How many boxes are left? (2) The school bought 30 boxes of white chalk, 24 boxes of colored chalk and used 34 boxes. How many boxes are left?

3. A batch of apples came to the fruit shop, and sold 16 baskets in the morning and 18 baskets in the afternoon, leaving 12 baskets. How many baskets have been shipped?

4. There are 4 rows of apple trees in the orchard, with 8 trees in each row and 2 pear trees/kloc-0. How many fruit trees are there in a * *?

5. Select relevant conditions and questions to form a two-step calculation application problem.

① There are 4 bags of sugar; ② brown sugar 2 bag; ③ Each bag of sugar weighs 2 kg; 4 selling 4 kilograms of sugar; ⑤ How many kilograms of sugar is left? 6. How many Jin is brown sugar less than white sugar?

6. The teacher has 4 boxes of table tennis, 6 in each box and 8 in students. How many teachers are there now?

7. Compare the similarities and differences in the following set of questions, and then answer.

(1) There are 15 bags of rice in the canteen, and 40 bags have been bought. How many bags of rice are there now?

(2) There were 42 bags of rice in the canteen, but 27 bags were used and 40 bags were bought. How many bags of rice are there now?

8. There are 27 boys and 2 girls in Class Two (1). If there are 8 people in each row, how many rows can there be

9. Bread: 3 yuan per serving, biscuits: 4 yuan per packet, drinks: 6 yuan per bottle; Xiao Gang: How much are four loaves of bread and 1 bottle of drinks?

Xiao Qiang has 50 yuan. How much did you get back for buying five packs of biscuits?

10, who bought it cheaply, and how much is each cheaper?

Boy: Five pencils 15 yuan. Girl: Every 4 yuan in my pen. Who is cheaper? How much cheaper is each?

1 1. There are 25 baskets of oranges in the shop. Sold 18 baskets and got 40 baskets. How many baskets of oranges are there in this shop?

12. This store bought 50 baby carriages last week, 48 more this week, and sold 17. How many baby carriages are there in the shop now?

13. There are 8 rows of pine trees in the campus, with 7 trees in each row. Thirty-seven pine trees have been watered. How many are not watered?

14. There are 7 boxes of pens in the store, each containing 8 pens, and 28 pens have been sold. How many pens are left?

15, (1) The school bought 54 boxes of chalk and used 34 boxes. How many boxes are left?

(2) The school bought 30 boxes of white chalk, 24 boxes of colored chalk and used 34 boxes. How many boxes are left?

16. A batch of apples came to the fruit shop. We sold 16 baskets in the morning and 18 baskets in the afternoon, leaving 12 baskets. How many baskets have been shipped?

17. There are 4 rows of apple trees in the orchard, 8 trees in each row, and pear trees 12 trees. How many fruit trees are there in a * *?

18. Mom bought some apples. She ate half the first day, half the next day, and there were two apples left. How many apples did mom buy?

19, Xiaoming is 8 years old and Xiaohong 12 years old. /kloc-after 0/5, how old is Xiaohong than Xiaoming?

20. The teacher took four students to the movies, and everyone had to buy tickets. How much is each ticket to 5 yuan?