Class name score

1. Fill in the blanks (each question 1 point, * * *1point)

The highest quotient of 1.754÷63 is in the (10th) position, and the quotient is in the (2nd) position.

2. The product of the largest two digits multiplied by the smallest two digits is (990).

3. When a number is divided by 16, the quotient is 20, and the remainder is 10. This number is (330).

4.40 ×□ < 16 1 □ Maximum filling quantity (4).

5. The quotient of15 is (9), and the quotient is the largest (one).

6. When a number is divided by 5, the quotient is 12, and there is a remainder. When the remainder is the largest, the dividend is (64).

7.( 599 )÷40= 14……39 483÷( 53 )=9……6

8. Because four times of 25 is 100, (100) ÷ 4 = 25 (100) ÷ 25 = (4).

9.240 ÷ 80 = (3) (240) is (3) times that of 80.

10.39 ten divided by four tens, the quotient is (9) ones, and the remainder is (3) tens.

II. True or false questions (2 points for each question, *** 10)

1.200÷30=6……2。 ( × )

2.6×4÷6×4= 1。 ( × )

3. Because □□△ = ☆ ........................................................................................................................................................... (∨)

4. When calculating the division with remainder, the remainder after each division operation is less than the divisor. ( ∨ )

5. The test method of division with remainder is whether the sum of "divisor × quotient+remainder" is equal to dividend. ( ∨ )

Iii. Multiple choice questions (each question 1 point, * * *1point)

1. Two digits times two digits, and the product may be digits. (3)

A. Three or two C. Three or four

2.a number ÷ B number = 12... 19, and the minimum b number is (c).

A. 12

3. Number A ÷ Number B = 3...2. If both numbers A and B are expanded by 10 times, then number A ÷ B is equal to () ... (2).

20 C.30 20

4. Quotient (C) of two digits divided by three digits

A. it must be two digits. B.it must be a single digit. C. it may be one digit or two digits.

5. When trying the quotient, if the remainder is greater than the divisor, the quotient (a) should be

A.turn it up. Turn down the volume. C. unchanged

There are four (a) in 6.480.

A. 120

7. When the divisor 42 is considered as 40, the initial quotient is easy (A).

A. too big B. too small C. unchanged

In 8.653÷82, when 82 is considered as 80, (a) will appear.

A. The initial business is too big B. The initial business is too small C. The initial business is just right

9. In ☆××△ =□, the correct one is (b)

A.☆=△×□b . △=□\\9734; c .□=☆\

10. When the minuend is divided by the sum of subtraction, the quotient is (a).

A.1b.2c. I don't know.

Four. Calculation problem (*** 10)

1, parting calculation. (each question 1, * * 4) (www.no1w.com/h/10/kloc-0.html)

( 1)400-400÷50 (2)38×(480÷ 16)

=400-8

=392 =38×30

= 1 140

(3) 130+70× 16 (4)(240+760)÷40

= 130+ 1 120

= 1250 = 1000÷40

= 1250

2. Column calculation. (2 points for each question, ***6 points)

(1) When a number is divided by 29, the quotient is 6, and the remainder is 1 1. Find this number.

29×6+ 1 1

= 174+ 1 1

= 185

(2) What is the multiple of 20 160 less than 16?

20× 16- 160

=320- 160

= 160

(3) How many times is the largest four digits the largest two digits?

The largest four digits are 9999, and the largest two digits are 99.

9999÷99= 10 1

Verb (abbreviation of verb) problem solving (12 points for each question, ***60 points)

1. A pile of 78 tons, each shipment 13 tons. How many times have they been transported?

78 ÷ 13 = 6 times

A:

2. A chicken farm collects 2400 eggs every day, 12 eggs are put in 1 plate, and 5 plates are put in 1 box. How many boxes of eggs does this chicken farm collect every day?

2400÷ 12÷5

=200÷5

= 40 (box)

A:

3. A computer company shipped 738 computers, which have been sold for 15 days, and the remaining 168 computers have not been sold. How many computers are sold on average every day?

﹙738- 168﹚﹚÷ 15

=570÷ 15

= 38 (Taiwan Province)

A:

There are 425 chickens, 338 hens, 25 cocks and 197 ducks in Hong Guang farm. How many times are there more chickens than ducks?

﹙425+338+25﹚÷ 197

=788÷÷ 197

=4

A:

A garment factory planned to process 65,438+025 garments every day, but actually processed 3,000 garments in 20 days. How much more clothes are actually processed than planned every day?

3000÷20- 125

= 150- 125

= 25 (pieces)

A: