The quotient of 1 and 4662÷4 is () digits, and the quotient is ().

2. The product of the largest two digits and the largest one digit is ().

3. The product of two digits multiplied by two digits is at least () digits and at most () digits.

4.()× time = distance, () × quantity = total price

5,49 Try to agree the divisor as ().

6, the largest three digits multiplied by the smallest two digits, the product is ().

There are () zeros at the end of the product of 7.450×20.

8. When a number is divided by 38, the quotient is 7, the remainder is 12, and this number is ().

The difference between 9350 and 70 is () times that of 14.

10, the multiplication rule of one factor being a two-digit number is as follows: ① First, multiply another factor by the number on the two-digit number so that the end of the number is aligned with the () of the two-digit number; (2) Multiplying the number on the decimal digit by another factor to obtain that the last digit of the number is aligned with the decimal digit of the two-digit number; (3) Then multiply this number twice ().

1 1, the pen divisor is the division of two digits, starting from the high order of the dividend; When a factor is the product of two digits, it must be multiplied by the () bit of another factor.

Third, judge (tick the right one in brackets and tick the wrong one).

1, 150 times 60 and there are three zeros at the end of the product. ( )

The results of 2.48×25 and 25×48 are the same, indicating that the product has nothing to do with the position of the factor. ( )

The approximate number of 3.2499 can be 2000 or 3000. ( )

4. Divide a multi-digit by 27. If there is a remainder, if there is a remainder, the maximum remainder is 26. ( )

5. When two digits are divided by four digits, the quotient has at most three digits and at least two digits. ( )

Knowing the price of each exercise book and the number of books bought, you can know how much money is spent. ( )

7,2856 divided by 28, the quotient is 12. ( )

8. In division with remainder, the remainder cannot be greater than the divisor. ( )

9. The product of two digits multiplied by two digits must be three digits. ( )

10, knowing the distance traveled per hour and the total distance traveled, you can find out the driving time. ( )

Fourth, multiple-choice questions (write the serial number of the correct answer in brackets).

1, divided by 0 at the end of dividend and () at the end of quotient.

A, there must be 0 B, no 0 C, and there may or may not be 0.

When 2,20 is divided by (), the quotient is 1 and the remainder is 1 1.

a、3 1 B、3 10 C、3 100

1. There are 15 baskets of apples and 10 baskets of pears in the store. The number of baskets of bananas is four less than the total number of apples and pears. How many baskets of bananas are there?

2. There are 24 poplars and 18 locust trees in the campus. The number of willows is 6 more than the total number of poplars and locust trees. How many willows are there?

3. Xiaohua has 12 stamps, Xiao Ming has 15 stamps, and Xiao Lin's stamps are twice as many as Xiao Ming's total in Oubana. How many stamps does Xiao Lin have?

4. There are 36 story books and 2 1 science and technology books in the book corner of Class One, Grade Three. These two books are more than comics 14. How many comic books are there?

5. The school bought 12 bottles of red ink. The black ink is 3 bottles less than the red ink and 2 times more than the blue ink. How many bottles of blue ink are there?

6. Mom bought some fruits. There are 20 apples, 5 fewer pears than apples and 2 more oranges than pears. How many oranges are there?

7. On National Day, students made 30 yellow flower rings, with 12 green flowers missing and 54 red flowers added. How many times is the red wreath more than the green one?

8. There are 35 school choirs, with 7 more dancers than choirs. How many people are there in the two groups?

9. There are 12 people playing basketball on the playground, 3 people playing football are less than those playing basketball, and how many people play basketball and football?

There are five tigers in the zoo, and the number of deer is three times that of tigers. (1) How many deer are there than tigers? (2) How many deer and tigers are there?

Class 3 1 1 Class 45, including 26 girls. How many boys are less than girls?

12, Xiaohong and her brother add up to 20 years old. My brother is 12 years old. How old is my brother than Xiaohong?

13. There are 8 big monkeys and 15 small monkeys in the zoo, and there are fewer peacocks than monkeys 16. How many peacocks are there?

14. My sister has 9 science books and 23 story books. My sister has three times as many books as my sister. How many books does my sister have?

15. There are 8 buses and 5 trucks in the parking lot. There are 8 more cars than buses and trucks combined. How many cars are there?

16, a batch of bicycles arrived at the store. On the first morning, 10 was sold, in the afternoon, 12 was sold, and on the second day, 17 was sold. How many cars were sold less than the first day?

17. In the past, clothing stores made 75 sets of clothes in five days, but now they make 18 sets every day. How many more suits do they make now than in the past?

18, a basket of pears weighs 25 kilograms, a basket of apples weighs 5 kilograms, a basket of bananas weighs 10 kilograms, and how many kilograms does a basket of bananas weigh?

19, kindergarten bought 15 boxes of pencils, bought 3 more crayons than pencils, and bought 2 times more watercolor pens than crayons. How many boxes of watercolor pens did you buy?

My mother is 32 years old, 24 years older than Xiaoling, and my grandmother is 72 years old. How many times is grandma's age Xiaoling?

2 1, students do group gymnastics. There are 6 rows of girls with 8 people in each row and 32 boys. How many more girls than boys?

Twice as many as the football team. How many people are there in the track and field team?

22. There are 24 gray rabbits and 32 black rabbits in the rabbit farm, and the number of white rabbits raised is three times that of gray rabbits. How many white rabbits are there than black rabbits?

23. The students went to visit the exhibition. There are 48 students in grade one, and there are more students in grade two 16 than in grade one, and 20 students are less than in grade three. How many people are there in grade three?

24. The school bought 3 packs of chalk, each pack 12 boxes, and distributed them to 9 classes on average. How many boxes were assigned to each class?

25. A basket can hold 5 kilograms of fruit. Now there are 25 kilograms of grapes and 30 kilograms of bananas. How many baskets do you need?

26. There are 85 young pioneers in the third grade, and 27 more in the fourth grade than in the third grade. How many young pioneers are there in Grade Two?

27. There are 16 sheep on the hillside, 4 more than goats. How many sheep are there in a * * *?

28. Obana Xiaoming kicked the shuttlecock. Xiaohua kicked it 23 times. Xiaoming kicked it twice as often as Xiaohua. How many times did they kick it together?

29. Aunt Li has seven cocks, and the hens she raises are four times as many as cocks. How many hens are there?

30. This shop has a batch of washing machines. Eight sets were sold, and the rest were sold three times. How many washing machines are there?

3 1, 46 willows and poplars, and 0/8 poplars. How many poplar trees are fewer than willow trees?

32. A book has 56 pages, and Xiao Ming has read 29 pages. If you read 9 pages a day, how many days will it take you to finish the rest?

33. Master Wang plans to process 50 machine parts, working for 6 hours and processing 7 pieces per hour. How much is left unfinished?

34. There were 23 passengers on a bus, 4 people got off at Shengli Street, and others got on the bus. There are 28 passengers in the car at this time. How many people got on the bus?

35. I bought three bags of rice in the canteen, each weighing 25 kilograms. I ate some of them and left 30 kilograms. How many kilograms did you eat?

36. The school science and technology team 18 people, the photography team 9 people, and the chess team is twice as large as the science and technology team. How many times are there in the chess team than in the photography team?

There are 8 basketballs and 20 Xinjiang balls in the gymnasium. The total number of basketball and football is five less than that of badminton. How many footballs are there?

38. Xiaoming goes to school and comes and goes by bike. Rhyme time is 26 minutes. If you go by bike and walk when you come back, it will take 40 minutes. How many points does it take to walk back?

39. There are some colored chalk. Yellow chalk is 6 more than green chalk, and red chalk is 8 more than yellow chalk. The number of branches of red chalk is exactly twice that of green chalk. How many pieces of green chalk, red chalk and yellow chalk are there?

40. There are four cranes in the lake, the number of geese is three times that of cranes, and the number of ducks is 15. How many cranes, geese and ducks are there?

4 1. There are two baskets of oranges. The first basket weighs 26kg, and the second basket weighs 18kg. How many kilograms of oranges do you need to take out from the first basket and put them in the second basket to make the two baskets equally heavy?

42. There are 80 goats and 1 10 dairy goats in the livestock farm. The number of sheep raised is more than the total number of goats and dairy sheep 120.

? Ask the question of two-step calculation and then answer it. )

43. There are two bookshelves with 40 books on each floor. A * * *, how many books? Add a condition before you answer. )

44. The school bought 8 boxes of pens, each box 12, and each 6 yuan, in order to reward students with "three good". How much is a * * *? (Answer in two ways. )

45. A car travels for 3 hours 120km. According to this calculation, how many kilometers is the five-hour journey? (Step-by-step formula first, then comprehensive formula. ) Agree with 1| Comment (1)