1. My brother has 4 apples, my sister has 3 apples and my brother has 8 apples. After my brother gave it to my brother 1, my brother ate three apples. Who has more apples at this time? Xiaoming is 6 years old and Xiao Qiang is 4 years old. How old is Xiaoming two years later? Students line up to do exercises. There are four people in front of Xiaoming and four people behind him. How many people are there in this team? 4. There is a book. Xiaohua read two pages on the first day, and then read two more pages every day than the day before. How many pages did he read on the fourth day? Students line up to do exercises, counting from the front, Xiao Ming ranks fourth, counting from the back, and Xiao Ming ranks fifth. How many people are there in this team? 6. There are eight rubber balls. If every boy sends one, there will be two more. If every girl sends one, there will be two less. How many boys and girls are there? 7. The teacher gave each of the nine outstanding students a flower and 1 red flower. How many red flowers does the teacher have? 8. There are five students throwing sandbags. If the teacher gives each person two sandbags, the difference is 1. How many sandbags does the teacher have? 9. There were nine books just now. Dad bought him five more, and Xiaoming borrowed two. How many books were there just now? 10. A group of pupils, 8 of whom are taller than Li Ping? A student is shorter than him. How many students are there in this team? 1 1. After Xiao Lin ate eight cookies, Xiao Lin now has four cookies. How many biscuits did Xiao Lin eat? 12. After my brother gave my brother five pencils, there were six left. How many pencils does my brother have? 13. There are 8 boys in the Second Squadron, and there are as many girls as boys. How many students are there in the second squadron? 14. Dahua and Xiaogang each have 10 pictures. After Dahua gave Xiaogang two, how many more did Xiaogang have than Dahua? 15. Mother cat gave Xiaobai 5 fish and Xiaohua 4 fish, and Xiaobai and Xiaohua * * * ate 6 fish. How many people are there? 16. The students borrowed balls from the gym, nine from Class One and six from Class Two. How many balls were lost in the gym? 17. After taking out five white balls and five flower balls from the bag, there are 10 white balls and five flower balls left. How many white balls and flowers are there in the bag? 18. Fangfang made 14 flowers, Jingjing made 8 flowers, and Fangfang gave Jingjing several flowers. Are there as many flowers as they have? 19. Mom bought some duck eggs and 12 eggs. I ate eight eggs, and there were as many eggs left as duck eggs. How many eggs did mom buy? 20. There are 10 sheep on the grass. Three white goats escaped and seven black goats came. How many sheep are there now? 2 1. Five pencils in winter and nine pencils in South and South. How many more pencils will you buy in winter? 22. Xiaoping's home is 2 kilometers away from school. Once he walked 1 km to school, he remembered that he had forgotten to bring his pencil case, so he went home to get it. How many kilometers did he walk to school this time? 23. The circus has 1 tiger, 3 monkeys, black bears and tigers. How many animals are there in the circus? 24. When spring comes, Xiaoming, Xiaodong and Xiao Qiang go to the suburbs to catch butterflies. Xiaoming caught three, Xiaodong caught five, and they caught 12. How many did Xiao Qiang catch? 25. Obana's father and mother volunteered to plant trees on Arbor Day. Xiaohua planted 1 tree, and Dad planted 5 trees. Mother planted two fewer trees than father. How many trees did mother plant? How many trees have they planted? 26. There are five pears in the first plate and four pears in the second plate. Take 1 from the first disk and put it in the second disk. How many pears are there now? 27. Xiaohong has two toys, Xiaoying has three toys, Xiaoming has two more toys than Xiaohong, and how many toys does Xiaoming have? 28. There are 9 students in the art interest group of Xinxing Primary School, and there are as many calligraphy interest groups as there are. Are these two interest groups * *? 29.3 boys borrowed 6 books and 4 girls borrowed 7 books. How many books have they borrowed? 30. Miss Wang has 12 yuan and just bought a pen and two notebooks. If you only bought a pen, there is still 6 yuan left. Do you know how much the notebook costs? 3 1. Sunset and sunset are red. I put the chicken in the cage. Half of the chickens are in cages, five are catching bugs, and the other five are buzzing around me. Children, let's count. How many chickens are there in the cage? 32. It takes a cat 1 minute to eat a fish. So, how many minutes does it take for 100 cats to eat 100 fish at the same time? It takes five minutes for five children to eat five apples at once. At this rate, how many minutes will it take for 10 children to eat 10 apples at the same time? 34. Xiaohua has 10 red balloons, and Xiaohua has 8 yellow balloons. Xiaohua exchanged four red balloons for three yellow balloons for Xiaohua. How many balls does Kobanawa Xiaohua have now? 35. 13 children have caught five "chickens" by playing the game of "the eagle catches the chicken". How many didn't get caught? 36. It is getting late. Mom asked Xiao Ming to turn on the light in the room, but the naughty Xiao Ming pulled the switch nine times in a row. Can you tell me whether the light is on or off at this time? What about 20? 100? Xiaoqing has nine story books, Xiao Xin has seven comic books, and Xiaoqing traded three story books for two comic books in Xiao Xin. How many books do Xiaoqing and Xiao Xin have now? 38. Xiao Min went to the store to buy stationery. She bought 1 pencil with half of the money she brought, the remaining half bought 1 ballpoint pen, and the remaining 1 yuan. How much money does Xiao Min have? Huanhuan and Lele went to buy exercise books. Huanhuan bought four and Lele bought six. Huanhuan spends less than Lele 1 yuan. How much is the exercise book? 40. Miss Li has 60 yuan money just to buy a football and two volleyballs. If you only buy two volleyballs, there will be 28 yuan left. How much is a football? How much is a volleyball? 4 1. 15 children line up, there are 9 people in front of Xiaodong, how many people are behind Xiaodong? 42. 14 students stand in a team to do exercises. Zhang Bing is the sixth in front and the sixth in the back. 43. 13 chickens lined up, including a big cock. From the front, it ranks eighth. How many chickens are there in the back? 44. 13 chickens line up, including a big cock. There are eight chickens in front of it, and how many chickens are there behind it? 45. There are two baskets of apples, the first basket is 25, and the second basket is 19. How many apples are taken from the first basket and put in the second basket? The number of apples in the two baskets is equal? 46. Xiaoli has 18 pictures. After giving Xiaolong three pictures, they have as many pictures. How many pictures does Xiaolong have? 47. After Xiaohua gave Xiao Fang eight stamps, they both had the same number of stamps. How many stamps does Xiaohua have? 48. Dalin makes more 15 crossings than Xiaolin, Xiaoming makes more 6 crossings than Xiaolin, and Dalin makes more crossings than Xiaoming. 49. Xiaohua is 6 years old. Her father said to Xiaohua, "I will be 40 when you 10 are old." How old is dad this year? 50. There is a giraffe in the zoo. Its age is obtained by subtracting the smallest two digits from the largest two digits and then subtracting the largest one digit. How old is this giraffe? 5 1.6 children divide one bag of apples into two bags. How many apples are there in this bag? 52. A 60-meter-long rope needs 12 meters for skipping rope and 30 meters for repairing volleyball net. How many meters is this rope missing? 53. The mall returned 28 TV sets, and sold some of them, leaving 15. How many sets have you sold? 54. Xiaohu learned to write in brush strokes. I wrote six on the first day, and then I wrote three more every day than the day before. How much did he write in four days? 55. Xiaoyun is eight years old. Grandma said, "Are you 12 years old? Bake 2 years old. " How old is grandma this year? 56. What is the result of subtracting the minimum two digits from the minimum three digits and then subtracting the minimum one digit? 57. Mom has to walk 3 kilometers from home to the factory. Once, she walked 2 kilometers to work, then went home to get an important tool, and then went to the factory. How many kilometers did mom walk to work this time? 58. A bus travels from East Station to West Station. If this bus leaves from East Station, after 1 1, will it be at East Station or West Station? It takes five minutes for a cat to eat a mouse, and five cats eat five mice of the same size at the same time. How many minutes will it take to finish? 60. Xiaoming and Liang Xiao want to buy the same book. Xiao Ming is short of 1 yuan 7 jiao, and Xiao Liang is short of 1 yuan 3 jiao. If they use their money to buy the book together, the money is just right. What's the price of this book? How much money did they each bring? 6 1. There are 35 sugars. In the order of naughty-laughing-Tintin-Dongdong, everyone sends one at a time. Think about it. Who will get the last one? 62. Naughty began to have money in 300 yuan, so he went to 56 yuan to buy books and 128 yuan to buy stationery. How much money did naughty leave behind? It takes 5 minutes for 5 cats to eat 5 mice, and how many minutes does it take for 20 cats to eat 20 mice? 64.30 Students sign up for the Art Group. Among them, 26 people from the art group and 7 people from the calligraphy group/kloc-0 participated. How many people are there in both groups? 65. There are two baskets of apples, the first basket is 25, and the second basket is 19. How many apples are taken from the first basket and put in the second basket? The number of apples in the two baskets is equal? 66. Xiaoli has 18 pictures. After giving Xiaolong three pictures, they have as many pictures. How many pictures does Xiaolong have? 65. After Xiaohua gave Xiao Fang eight stamps, they both had the same number of stamps. What did Xiaohua do? 68. There is a giraffe in the zoo. Its age is obtained by subtracting the smallest two digits from the largest two digits and then subtracting the largest one digit. How old is this giraffe? 69.6 The child is divided into one bag of apples and two bags. How many apples are there in this bag? 70. Xiaoming's family eats four apples in the morning, noon and evening. How many apples did Xiao Ming's family eat a day? 7 1. The mall returned 28 TV sets, and sold some of them, leaving 15. How many sets have you sold? 72. Xiaohu learned to write in brush strokes. I wrote six on the first day, and then I wrote three more every day than the day before. How much did he write in four days? Xiaoyun is eight years old this year. Grandma said, "When you grow to 12, I will be 62 years old." How old is grandma this year? 74. What is the result of subtracting the minimum two digits from the minimum three digits and then subtracting the minimum one digit? It takes five minutes for five children to eat five apples at once. At this rate, how many minutes will it take for 10 children to eat 10 apples at the same time? Dalin makes more 15 crossings than Xiaolin, Xiaoming makes more 6 crossings than Xiaolin, and Dalin makes more crossings than Xiaoming. 75. Xiaohua is 6 years old. Her father said to Xiaohua, "I will be 40 when you 10 are old." How old is dad this year? 76. Xiaohua has 10 red balloons, and Xiaohua has 8 yellow balloons. Xiaohua exchanged four red balloons for three yellow balloons for Xiaohua. How many balls does Kobanawa Xiaohua have now? 77. There are nine students in the art interest group of Xinxing Primary School, and there are as many students in the calligraphy interest group as in the art interest group. How many students are there in these two interest groups? 78. It's getting late. Mom asked Xiao Ming to turn on the light in the room, but the naughty Xiao Ming pulled the switch nine times in a row. Can you tell me whether the light is on or off at this time? What about 20? 100? Xiaoqing has nine story books, Xiao Xin has seven comic books, and Xiaoqing traded three story books for two comic books of Xiao Xin. How many books do Xiaoqing and Xiao Xin have now? 80. Xiao Min went to the store to buy stationery. She bought 1 pencil with half of the money she brought, the remaining half bought 1 ballpoint pen, and the remaining 1 yuan. How much money does Xiao Min have? 8 1. Huanhuan and Lele went to buy exercise books. Huanhuan bought four and Lele bought six. Huanhuan spends less than Lele 1 yuan. How much is the exercise book? 82. Miss Li has 60 yuan money just to buy a football and two volleyballs. If you only buy two volleyballs, there will be 28 yuan left. How much is a football? How much is a volleyball? 83. There is a little black sheep in the Little White Sheep Team. The little black sheep is the seventh in front and the fourth in the back. How many lambs are there in this team? 84. 14 Students stand in a team to do exercises. Zhang Bing is the sixth in front and the sixth in the back. 85. 13 chickens lined up, including a big cock. From the front, it ranks eighth. How many chickens are there in the back? 86. 13 chickens line up, including a big rooster, 8 chickens in front and several chickens behind? 87. Xiaoming 10 years old, and his mother is 38 years old. How old was Xiao Ming 15' s mother? 88. Both Xiaoming and Xiaohong collect stamps. After Xiaoming gave Xiaohong six stamps, they both had the same number of stamps. How many more stamps does Xiaoming have than Xiaohong's? 89. Longlong bought a pineapple for 4 yuan. With the money for buying a pineapple, you can buy 1 kg banana. 1 kg of bananas can buy 4 pears. How much is each pear? 90. Qiang Qiang and Xiaohua played table tennis for two hours. How many hours did each of them play? 9 1. has a two-digit number, and one digit is 5 more than ten digits. What are the possible numbers? 92. Forty students took part in the math contest. Xiaohong shook hands with the students who participated in the competition once each. How many times do they shake hands at a time? 93. 18 Students line up to do the questions. There are 10 people on the right. How many are there on his left? 94. There is a mirror opposite the clock. The clock in the mirror is shown below. What's the correct time on the clock? What time is it on the clock? 95. Huahua's house has three floors above and two floors below. How many floors does this building have? 96. There is a row of male students standing on the playground. There are six in a row. There are two female students standing between every two male students. How many female students are there in a row? 97. Xiaohua is 10 years old this year. She is 28 years younger than her father. How old was she last year? 98. The little monkey and the little rabbit went to pick peaches. The little monkey picked 15 peaches. When the little monkey gave the little rabbit three peaches, they all had the same number of peaches. Do you know how many peaches the rabbit picked? 99. Xiaoming and his parents traveled to Beijing in the summer vacation. They took a group photo with everyone in the tour group and took 15 photos. How many people are there in the tour group? 100. Xiaojun and his father traveled abroad together. Dad buys a train ticket for 5 yuan, and Xiaojun buys half a ticket. How much do they have to pay for the round trip? 1. Students should make 10 lanterns. Eight lanterns have been made. How much more do they have to do? Six butterflies flew away from the flowers, and five others flew away. How many flew away twice? There were 15 planes at the airport, and three of them flew away. How many planes are there at the airport now? Xiaoping planted 7 pots of safflower and the same amount of yellow flowers. How many pots of two kinds of flowers? The school used to have 5 bottles of glue and bought back 9 bottles. How many bottles are there now? 6. Xiao Qiang has 10 apples. I ate seven apples. How many more are there? 7. There are 13 cars in the passenger station, and three cars have already left. How many cars are there? 8. Children make paper-cuts with 8 pieces of red paper and the same amount of yellow paper. How many sheets of paper did they use? 9. There are 9 horses in the racecourse, and 5 more will come soon. How many horses are there on the racetrack now? 10, the store has 15 fans, and 5 fans have been sold. How many fans are there now? 1 1. The school has *** 15 pots of orchids and chrysanthemums, 6 pots of orchids and several pots of chrysanthemums. 12, Xiaoqing drew twice 17, the first time was nine, and the second time was how much? 13, Xiaohong's family has *** 13 apples, 4 apples and how many pears? 14. The school wants to send 12 boxes of stationery to primary schools in mountainous areas. Seven boxes have been delivered. How many more boxes do you want to send? 15. There are 1 1 cabbage at home. After eating five, how many more? 16. There are 48 trees on both sides of a road. A * *, how many trees have been planted? 17. Eight cars left in the parking lot, leaving 24 cars. How many cars are there in the parking lot? 18. Eight carts and the same number of cars were taken away from the parking lot. How many cars have been driven away twice? 19. There are 6 footballs in the school gymnasium, and 20 have been bought. How many are there now? 20. Learn from Lei Feng. The team repaired 8 chairs in the morning and 9 chairs in the afternoon. How many chairs have been repaired in one day? 2 1, I calculated 12 math problems in the morning and 8 math problems in the afternoon. How many more math problems did you work out in the morning than in the afternoon? 22. There are 20 girls in the library, 10 boys. How many boys are less than girls? There are 20 big monkeys and 30 small monkeys in the zoo. How many little monkeys are there than big monkeys? 24. School football 10, basketball 16. How much less is football than basketball? There are 40 pots of orchids and 60 pots of chrysanthemums in the garden. How many pots of orchids can be planted as many as chrysanthemums? 26. Mom bought 18 red buttons, 10 white buttons and 8 black buttons. (1) How many red buttons are there than white buttons? (2) How many black buttons are there than white buttons? 27. Xiaohua made 20 envelopes. Liang Xiao earned 6 pounds more than Xiaohua. How much did Liang Xiao do? 28. There are two bookshelves. There are 16 books on the first floor. There are eight books on the second floor. How many books are there on the second floor? 29. Mom bought six apples. There are four more pears than apples. How many pears are there? 30. There are 30 roosters in the feeding group, and there are 48 hens more than roosters. How many hens are there? 3 1, 84 people went for an outing in grade four, 8 people went for an outing in grade five, and how many people went for an outing in grade five? 32. The choir has 28 female students. There are four fewer boys than girls. How many male students are there? 33. Xiaohua has 32 white sheep, and the number of black sheep is less than that of white sheep 12. How many black sheep have you raised? Students took part in labor and picked 40 baskets of cucumbers. White melons are picked less than cucumbers 18. How many baskets did you pick? 35. Xiaoming patted the ball for the first time, 35 times, 7 times less than the first time. How many times was the second time? 36. Xiaoying has made 30 red stars, and 12 yellow stars are less than red stars. How many yellow stars did she make? 37. The school bought 37 boxes of white chalk and 8 boxes of colored chalk. How many boxes of chalk did it buy? 38. The school bought 45 boxes of white and colored chalk, including 8 boxes of colored chalk. How many boxes of white chalk? 39. The school bought 37 boxes of white chalk and 8 boxes of colored chalk. How many boxes of colored chalk are less than white chalk? 40. The school bought 8 boxes of colored chalk, and white chalk bought 29 boxes more than colored chalk. How many boxes of white chalk? 4 1, the school bought back 37 boxes of white chalk and 29 boxes of colored chalk. How many boxes of colored chalk did you buy back? 42. There are 35 litchi trees and 26 longan trees in the orchard. (1) How many trees are there in a * *? (2) How many longan trees are fewer than litchi trees? Xiaoying made 42 red flowers, 34 yellow flowers and 15 white flowers. (1) How much more red flowers are there than yellow flowers? (2) How much less white flowers are than red flowers? (3) How much less white flowers are than yellow flowers? (4) How many flowers are there in a * * *? Choose an appropriate question, draw a ""and work it out. (1) The store sold 50 dolls twice and sold 30 dolls for the first time ...? (1) How much did you sell for the first time? ② How much is it sold for the second time? (3) How many are sold twice? (2) There are 60 chickens and 28 hens. (1) How much is left? ② How many hens are fewer than chickens? (3) a * * * how many? 45. Choose a suitable condition, draw "",and then work it out. (1) There are 18 pots of chrysanthemums on campus ... How many pots are there fewer orchids than chrysanthemums? ① Carry away 16 pots; ② There are 5 pots left; ③ Orchids 16 pots. (2) Kindergarten buys 50 apples ... How many pears are there? ① Assign 12 children; ② Pears are less than apples12; ③ There are more pears than apples 12. 46. Connect the appropriate conditions with the questions first, and then answer them. (1) There were 30 grey rabbits and 24 white rabbits. How many people are there? How many gray rabbits are there? (2) There were some rabbits, and four of them escaped. 18. How much is left? There are 30 swans by the lake. Twenty flew away. How many are left? The school bought 80 boxes of white chalk and colored chalk, 60 boxes of white chalk, and how many boxes of colored chalk? Obviously, I have to do 30 math problems a day, and I have already done 8. How many more questions do you have to do? The school sports group skipped rope 18 and bought 22 pieces. How many are there now? Lily bought a coat from 28 yuan and a skirt from 22 yuan. How much did these two clothes cost? A big tree 12 meters high, 8 meters higher than a small tree. How tall is this little tree? A section of wire has gone 28 meters, leaving 12 meters. How long is this wire? Wang Hong read a 45-page story book. He has read page 15. How many pages are left? There are some birds in the tree. The first time, 12 birds flew away, and the second time, 8 birds flew away. How many birds have flown away twice? In the feeding group, 45 white rabbits and 25 gray rabbits were raised. I sold 15 rabbits. How many rabbits are left? Class one made a 18 kite and class two made a 15 kite. How many kites did Class One make more than Class Two? There are 25 boys and 20 girls in Class One. How many girls are less than boys? Kindergarten bought 45 red balloons and as many flower balloons. How many balloons did a * * * buy? Xiao Liang picked 37 apples, while her sister picked 48. How many apples did they pick? The bear made 29 flowers and the elephant made 38 flowers. How many flowers did they make together? How much more elephants produce than bears? Xiao Qiang finished reading an 88-page story book in two days. On the first day, he read 35 pages. How many pages did he read the next day? The students made 48 craft flowers and gave them to 30 kindergarten children. How many flowers are left? There is a basket of apples. After eating 15 apples, there are 37 apples left. How many apples are there in this basket? Class 1 boys 18, girls 24. How many people are there in this class? How many boys are less than girls? A taxi got off at the central station, 15 people, and after getting on 8 people, the passengers on the bus 17 people. How many people are there on the bus? Lily has money from 20 yuan, so she spent 12 yuan on stationery, and her mother gave her 20 yuan. How much money does she have now? Xiao Qiang is 98 cm tall, and his younger brother is shorter than him 12 cm. How tall is his brother? Xiao Jia reads a story book. She read 17 pages first, and the rest were four pages more than she had read. How many pages are there in this book? Xiaoming has 15 comic books and 27 story books. The number of sci-tech books is less than the total number of comic books and story books 18. How many science and technology books are there? The outer ring road of a city is 72 kilometers long, and the central ring road is 37 kilometers less than the outer ring road. How many kilometers is the Central Line? The shop brought 24 boxes of soap and 18 boxes of soap. The number of boxes of towels is 3 boxes less than the sum of soap and soap. How many boxes of towels did you bring in? There are 38 red balloons over the square, 13 yellow balloons are less than red balloons, and 36 flower balloons are more than yellow balloons. How many flower balloons are there? There are 25 footballs and 12 basketballs in the sports group. The number of balls in volleyball is less than the sum of football and basketball 17. How many volleyball balls are there? The canteen brought 95 kg of cucumbers, 35 kg more than tomatoes and 80 kg more than potatoes. How much are tomatoes and potatoes? In the skipping competition, Wang Hong jumped 66 times, 13 times more than Li Xiang and 25 times more than Zhao Lin. How many times did Lily and Lin Zhao dance? There are 75 saplings, 25 poplars, 36 cypresses and the rest are willows. How many willows are there? In the skipping competition, Wang Hong jumped 66 times, 25 times more than Li Liduo 13 times and Zhao Lin. How many times did Lily and Lin Zhao dance? A piece of cloth is 80 meters long. It took 25m for the first time and15m for the second time. How many meters is left in this cloth? My sister has walked 38 meters to school, and it is still 62 meters away from school. How many meters does my sister walk to school every day? There are 30 popsicles in the refrigerator, and 20 have been eaten. How much is left? How many cigarettes did you eat more than others? Xiao Jing is 7 years old and her mother is 34 years old. Eight years later, how old is her mother? Guofeng Electric Appliance Co., Ltd. sold 28 color TVs and 9 black-and-white TVs in the morning. * * * How many TV sets have been sold? Twenty units were sold in the afternoon. How many units were sold less than in the morning? Fangfang reads books. On the first day, she read fewer pages 16 than the next day. The first day, she read 30 pages. How many pages did she read on the third day? There are 56 bags of rice in the grain counter. 30 bags were sold and 24 bags were delivered. How many bags of rice are there now? Dad gave Yang Yang 50 yuan money, Yang Yang went to 29 yuan to buy books and stationery, and his mother gave him 2 1 yuan. How much money does Yang Yang have now? A book has 96 pages. I read 28 pages on the first day and 35 pages on the second day. How many pages are left? There are 58 cows and 25 sheep on the farm. 36 sold. How many are left? Xiaoming has 12 cards, Xiaoping has as many cards as Xiaoming, Xiaohong has three cards less than Xiaoping, and how many cards does Xiaohong have? How many cards do three people have? Too many sub-paragraphs. I'm too lazy.