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Math(Grade 4)

Total questions: 21

Worksheet time: 15mins

Name
Class
Date
1.

1.26 = ( )

a)

8

b)

16

c)

32

d)

64

e)

128

2.

9647000000.=. (. )亿

(a)  

3.
  1. 1456dm2 =. (. )m2

a)

1.456

b)

14.56

c)

145.6

d)

None of the above

4.

66/100 = (. )%

(a)  

5.

12098 km = (. )m

a)

1.2098

b)

12.098

c)

120980

d)

12098000

e)

All of the above

6.

44,6,55,8,66,10,(. )

a)

77

b)

11

c)

Both A and C

d)

None of the above

7.

On question number six,is it correct or wrong?

a)

Correct

b)

Incorrect

8.

In 6.7,(. ) ones, (. ) 1/10

a)

6

b)

4

c)

1

d)

7

9.

化简下面的小数:

100.98000,12.9860,

567.007000,400.56782000

a)

1.1.98,2.12.986,3.567.7,4.4.56782

b)

1.100.98,2.12.956,3.567.007,4.400.56782

c)

Both A and B

d)

All of the above

10.

计算🧮: 3.987 + 6.017 = ?

(a)  

11.

3.4987 divide 0.0001=?

a)

3.4987

b)

34.987

c)

349.87

d)

3498.7

e)

34987

12.

如果A C和BD同时垂直于PB,则( )// ( )

a)

AC // BD

b)

BD// AC

c)

PB 垂直于AC,BD

d)

None of the above

13.

34500 divide 25 divide 4 = ?

a)

3450

b)

345.0

c)

345

14.

A#B = A x B +A

10 # 8 = ?

a)

30

b)

60

c)

90

d)

80

15.

3.91+4.73+5.27+6.09

(a)  

16.

平行四边形的长: 14cm

高:7cm

S=ah

S=?

(a)  

17.

In cube, how many vertex in the cube?

a)

4

b)

8

c)

12

d)

16

18.

7p—3+40=P2+11

P=?

a)

3

b)

6

c)

9

d)

12

19.

化简这个小数:13.40000

(a)  

20.

10万 = (. ) = (. ) (小数点向后移动2位)

a)

10

b)

100000

c)

100

d)

1000

21.

平行四边形的长:7

宽:5

S = ah

S=?

(a)