Each bag of potato chips: () yuan
(1) Miss Wang bought 6 boxes of biscuits and 1 bags of sugar. How much is a * * *? (2) Buying 1 bag of potato chips is more expensive than buying four cakes. 6 yuan, how much is it to buy 1 bag of potato chips? (3) How much does it cost to buy 8 packets of instant noodles more than 1 box of biscuits? 29. Five people made 30 windmills. How much did everyone do on average? 30, 18 Chinese cabbage, 6 in each basket, how many baskets do you need? 3 1. There are 8 people on each boat. How many people can four ships hold? 3 1, 12 yuan can buy three cars. How much does it cost to buy five cars? 32. There are 2 cases of water, each containing 8 bottles. Distribute these levels to four students equally. How many bottles can each student share? 33. Two pieces of paper can make eight flowers. How many sheets can you make from five sheets of paper? 34. Students go boating in the park. Each group of six people needs four boats. How many boats do you need if you are in a group of eight people? 35. Zhang Yi bought three pairs of shoes with 15 yuan. How much does it cost to buy five pairs of shoes? 36. Miss Wang bought eight skipping ropes and used 40 yuan. A rubber ball is 3 yuan more expensive than a skipping rope. How much is a rubber ball? 37. There are four baskets of apples, each with nine apples. Divide the apples among the six children equally. How many of each? 38. Xiaohong made eight red flowers every day for three consecutive days. She is going to give six children a red flower award. How many flowers does it cost per child? 39. Mom bought three teacups to go to 24 yuan, and Dad bought four bowls to go to 36 yuan. Which is more expensive, a teacup or a bowl? How much is it? 40,25 people cross the river in one boat, and only five people can sit at a time. How many times does it take to cross the river? 4 1. There are four little rabbits, and the number of little monkeys is three times that of little rabbits. Now every two little monkeys move things in groups. How many groups can they be divided into? 42. Three small animals ate 12 apples. How many apples should seven small animals eat? 43. A story book has 24 pages. Xiaohong reads 6 pages every day. How many days will it take? It took Xiaoming eight days to finish reading this story book. How many pages must he read every day? 44. Xiaodong's money is three times that of 4 yuan and Xiaoming. Xiaoming has just bought six books and has no money. How much is each book? 45, children eat breakfast, every six people sit at a table, to sit at two tables, a * * * how many people? 46. Mom bought 4 boxes of colored pens, 8 in each box, and used 15. How many pens are left? Xiao Ming and Xiao Hong wrote. Xiaoming wrote three lines, six lines each, and Xiaohong wrote 15. Who writes more? How much more? Xiao Ming and Xiao Hong wrote. Xiaoming wrote three lines, six in each line, and Xiaohong wrote four lines, five in each line. How much did they write? 49. There are 6 rows on the playground, each with 6 people. If there are 4 rows, how many people are there in each row? 50. On average, there are 24 paintings hanging in 6 classrooms. How many people are there in each classroom?
1. Students want to make 28 lanterns, and have already made 18 lanterns. How much more do they have to do?
2.36 butterflies flew away from the flowers and 25 flew away. How many flew away twice?
There were 75 planes in the airport, and 63 flew away. How many planes are there in the airport now?
Xiaoping planted 7 pots of safflower and the same amount of yellow flowers. How many pots of two kinds of flowers?
5. The school has 25 bottles of glue and bought 19 bottles. How many bottles are there now?
There are 36 apples in Xiao Qiang's family. After eating seven, how many are there?
7. There are 33 vehicles in the passenger station, which have left 13 vehicles. 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 39 horses in the racecourse, and 52 horses have come. How many horses are there in the racecourse now?
10. The store has 25 fans and sold 16. How many fans are there now?
1 1. There are 65 orchids and chrysanthemums, 26 orchids and how many chrysanthemums in the school?
12. Xiaoqing drew twice 17, the first time was 9, how much was the second time?
13. Xiaohong's family has 33 apples and pears. 14 apples and how many pears?
14. The school wants to distribute 42 boxes of stationery to primary schools in mountainous areas, and has already distributed 27 boxes. 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 were driven from the parking lot, driving the same number of cars. How many cars have driven twice?
19. There are 6 footballs in the school gymnasium, and 26 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. Originally, 22 people went to the theatre, and 13 people came and 6 people left. How many people are going to the theatre now?
22. The bakery made 54 loaves of bread. The first group bought 22 loaves and the second group bought 8 loaves. How much bread is left? (two methods)
23. There were 22 boys and 2 girls1person, of which 16 people participated. How many people still didn't attend?
24. Three groups * * * collected 94 mineral water bottles, the first group collected 34, the second group collected 29, and the third group collected how many? (two methods)
25. There are 4 1 person on the bus, 3 people on the bus/kloc-0, and 9 people get off the bus. How many people are there in the car now?
26. Xiaohong has 28 balloons and Xiao Fang has 24 balloons for kindergarten children 15. How many balloons are left?
27. Xiaojun and Xiaoli made lanterns, Xiaojun made 2 1, Xiaoli made 18, and gave them to the teacher 50. How much more will they make? (two methods)
28. This story book has 74 pages. Xiaoli read 20 pages in grade one and 23 pages in grade two. How many pages are left? (two methods)
There used to be 58 sheep in the sheepfold. Six go first, then seven. How many are there now? (two methods)
30. Xiaodong did 10 math problems in the morning, and three more in the afternoon than in the morning. How many did Xiaodong make?
3 1. Xiaohong read the story book. On the first day, she read 15. The next day, she read six pages less than the first day. How many pages did she read in two days?
32. Xiaoming is 8 years old and his father is 35 years old. How old was Xiaoming when his father was 50?
33. Xiaodong is 6 years old and his mother is 30 years old. When Xiaodong 12 years old, how old was his mother?
34. My father, mother and brother both picked nine corns, and I picked six. How much corn did our family pick?
35. Xiaoming planted five rows of radishes, nine in each row. 15 for the neighbors, how many are left?
36. In the conference room, there are 30 single chairs and 8 double chairs. How many people can sit in a room?
37. The canteen sent three carts of rice, each with eight bags. After eating 18 bags, how many bags are left?
38. There are 40 people crossing the river. Is it enough to rent 8 boats (each boat can only take 4 people) and 1 big boat (each big boat can only take 6 people)?
39. Xiaoming bought a pen with money from 8 yuan. The cost of buying a schoolbag is six times that of buying a pen. How much did Xiaoming spend?
40. Xiao Li has 43 stamps, Xiao Sheng has 9 more stamps than Xiao Li, and Xiaoying has less stamps than Xiao Sheng 14.
How many stamps do I have?
(2) How many stamps does Xiaoying have?
(3) Fares
4 1. Each child ticket: 5 yuan.
42. Tickets per adult: 8 yuan.
43. How many stamps do the three of them have?
Xiaoming goes to the zoo with his parents. Did 20 yuan buy enough tickets?
45. I have 50 yuan. I want to buy a dress made in 29 yuan and a pair of 18 yuan glasses. How much is left? (two methods)
46. In the 2002 World Cup Asian Top Ten, China scored 12 points at home in Group B, with 5 points less away than at home. What's China's total score?
47. In 2002, Qatar scored 3 points at home and 2 points away in Group B of the Asian Top Ten World Cup. What is Qatar's total score?
48. Xiaoming is eight years old. His father is four times as old as Xiao Ming. How old is his father?
49. Xiao Gang saved 8 yuan, while Xiao Bing saved nine times as much as Xiao Gang. How much did Xiao Bing and Xiaogang save?
50.6 Children have to fold 80 paper cranes, each of which has already folded 9. How much more do you want to discount?
5 1. Instant noodles per package: 2 yuan
52. Every cake: 3 yuan.
53. Every bag of candy: 5 yuan.
54. Cookies per box: 4 yuan.
55. Each bag of potato chips: () yuan
(1) Miss Wang bought 6 boxes of biscuits and 1 bags of sugar. How much is a * * *?
(2) Buying 1 bag of potato chips is more expensive than buying four cakes. 6 yuan, how much is it to buy 1 bag of potato chips?
(3) How much does it cost to buy 8 packets of instant noodles more than 1 box of biscuits?
56.5 people made 30 windmills. How much did everyone do on average?
57. 18 Chinese cabbage, 6 in each basket, how many baskets do you need?
58. There are eight people on each boat. How many people can four ships hold?
59. 12 yuan can buy three cars. How much does it cost to buy five cars?
60. There are two boxes of water, each with eight bottles. Distribute these levels to four students equally. How many bottles can each student share?
6 1.2 sheets of paper can make 8 flowers. How many sheets can I make from five sheets of paper?
62. Students go boating in the park. Each group of six people needs four boats. How many boats do you need if you are in a group of eight people?
63. Aunt Zhang bought three pairs of shoes with 15 yuan. How much is it to buy five pairs of shoes?
64. Miss Wang bought eight skipping ropes and used 40 yuan. A rubber ball is 3 yuan more expensive than a skipping rope. How much is a rubber ball? There are 4 baskets of apples, 9 in each basket. Give apples to six children on average. How many apples does everyone have?
Xiaohong made eight red flowers every day for three days. She is going to give six children a red flower award. How many flowers does it cost per child?
66. Mom bought three teacups to go to 24 yuan, and Dad bought four bowls to go to 36 yuan. Which is more expensive, a teacup or a bowl? How much is it?
67.25 people use a boat to cross the river, and only five people can sit at a time. How many times does it take to cross the river?
68. There are four little rabbits. There are three times as many monkeys as rabbits. Now every two little monkeys move things in groups. How many groups can they be divided into?
69.3 Small animals ate 12 apples. How many apples should seven small animals eat?
70. A story book has 24 pages, and Xiaohong reads 6 pages every day. How many days will it take? It took Xiaoming eight days to finish reading this story book. How many pages must he read every day?
7 1. Xiaodong's money is three times that of 4 yuan and Xiaoming. Xiaoming has just bought six books and has no money. How much is each book?
72. Children have breakfast. Every six people sit at one table and two tables. How many people are there?
73. My mother bought 4 boxes of colored pens, 8 in each box, and used 15. How many pens are left?
74. Xiaoming and Xiaohong wrote. Xiaoming wrote three lines, six in each line, and Xiaohong wrote 15. Who writes more? How much more?
75. Xiaoming and Xiaohong wrote. Xiaoming wrote three lines, six in each line, and Xiaohong wrote four lines, five in each line. How much did they write together?
76. There are 6 rows on the playground, each with 6 people. If there are 4 rows, how many people are there in each row?
77. There are an average of 24 paintings in six classrooms. How many people are there in each classroom?
78. Students want to make 10 lanterns. Eight lanterns have been made. How much more do they have to do?
79. Six butterflies flew away from the flowers, five more flew away, and how many flew away twice?
80. There were 15 planes at the airport, and three of them flew away. How many planes are there at the airport now?
8 1. Xiaoping planted 7 pots of safflower and the same amount of yellow flowers. How many pots of two kinds of flowers?
82. The school originally had 5 bottles of glue and bought 9 bottles. How many bottles are there now?
83. Xiao Qiang has 10 apples. I ate seven apples. How many more are there?
84. There are 13 cars in the bus terminal. Three cars have been driven away. How many cars are left?
85. 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?
86. There are nine horses in the racecourse, and five more are coming. How many horses are there in the racecourse now?
87. The store has 15 fans. Five fans have been sold. How many fans are there now?
88. The school has 15 pots of orchids and chrysanthemums, 6 pots of orchids and several pots of chrysanthemums.
89. Xiaoqing drew 17 twice, the first time she drew 9, and the second time, how many?
90. There are 13 apples and pears, 4 apples and how many pears in Xiaohong's family?
9 1. The school wants to send 12 boxes of stationery to mountain primary schools. Seven boxes have been delivered. How many more boxes do you want to send?
92. There is 1 1 cabbage at home. I ate five. How many more?
93. There are 48 trees on both sides of a road. A * * *, how many trees are planted?
94. Eight cars were pulled out of the parking lot, leaving 24 cars. How many cars are there in the parking lot?
95. Eight carts and the same number of cars were taken from the parking lot. How many cars have been driven away twice?
96. There are 6 footballs in the school gymnasium, and 20 have been bought. How many are there now?
97. Learning 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?
98. Ming Ming 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?
99. There are 20 girls in the library, 10 boys. How many boys are less than girls?
100. There are 20 big monkeys and 30 small monkeys in the zoo. How many little monkeys are there than big monkeys?
10 1. School football 10, basketball 16. How much less is football than basketball?
102. 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?
103. 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?
104. Xiaohua made 20 envelopes. Liang Xiao earned 6 pounds more than Xiaohua. How much did Liang Xiao do?
105. 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?
106. Mom bought 6 apples, and there are 4 more pears than apples. How many pears did she buy?
107. There are 30 cocks in the feeding group, and 48 hens are more than cocks. How many hens are there?
108. There were 84 people going for an outing in grade four, and 8 more in grade five than in grade four. How many people went for an outing in grade five?
109. There are 28 female students in the choir. There are four fewer boys than girls. How many male students are there?
1 10. There are 32 white sheep in Xiaohua, and there are fewer black sheep than white sheep 12. How many black sheep have you raised?
1 1 1. The students took part in the labor and picked 40 baskets of cucumbers. White melons are picked less than cucumbers 18. How many baskets did you pick?
1 12. Xiaoming took the ball, 35 times for the first time, 7 times less than the first time, and how many times for the second time?
1 13. Xiaoying has 30 red stars, and 12 yellow stars are less than red stars. How many yellow stars are there?
1 14. The school bought 37 boxes of white chalk and 8 boxes of colored chalk. How many boxes of chalk did you buy back?
1 15. The school bought back 45 boxes of white and colored chalk, including 8 boxes of colored chalk. How many boxes of white chalk did you buy back?
1 16. 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?
1 17. The school bought 8 boxes of colored chalk, and white chalk bought 29 boxes more than colored chalk. How many boxes of white chalk?
1 18. The school bought 37 boxes of white chalk, and 29 boxes of colored chalk were less than white chalk. How many boxes of colored chalk did you buy?
1 19. 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?
120. 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 * * *?
12 1. Choose an appropriate question, mark it with "",and then work it out.
(1) The store sold 50 dolls twice and sold 30 dolls for the first time ...?
122.① How many pieces were sold for the first time?
123.② How many pieces were sold for the second time?
124.③ How many are sold twice?
125.(2) 60 chickens and 28 hens.
126.① How many are left?
127.② How many hens are fewer than chickens?
128.③ One * * *, how many?
129. Choose a suitable condition, draw ""and work it out.
(1) There are 18 pots of chrysanthemums on campus ... How many pots are there fewer orchids than chrysanthemums?
130.① transport 16 pots;
13 1.② There are 5 pots left;
132.③ orchids 16 pots.
133.(2) Kindergarten buys 50 apples, …, how many pears?
134.① allocate 12 children;
135.② There are fewer pears than apples 12;
136.③ There are more pears than apples 12.
137. Connect appropriate conditions and questions before answering.
(1) There were 30 grey rabbits and 24 white rabbits.
138. How many people are there?
139. How many rabbits are there?
140.(2) There were some rabbits, and four escaped. 18. How much is left?