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Worksheets

math 6

Total questions: 20

Worksheet time: 2hrs 40mins

Name
Class
Date
1.

what is the scientific notation of 123,000, 000

a)

1.23 x 108

b)

1.23 x 109

c)

1.23 x 1010

2.

write the scientific notation of 450, 000

a)

4.5 x 106

b)

4.5 x 107

c)

4.5 x 105

3.

a number that place on the upper part of fraction bar

a)

numerator

b)

denominator

c)

fraction bar

4.

it is the number that place on the lower part of fraction bar

a)

numerator

b)

denominator

c)

fraction bar

5.

what is the scientific notation of 0.0000078

a)

7.8 x 10-6

b)

7.8 x 10-7

c)

7.8 x 10-8

6.

any whole number added to another whole number will result to a unique whole number.

a)

associative property

b)

commutative property

c)

closure property

7.

changing the order of the addends does not affect the sum

a)

closure property

b)

commutative property

c)

associative property

8.

changing the grouping of the addends does not affect the sum

a)

closure property

b)

commutative property

c)

associative property

9.

any number added to zero is equal to the number.

a)

identity property of addition

b)

closure property

c)

associative property

10.

any whole number multiplied by another whole number will result to a unique whole number.

a)

closure property of multiplication

b)

commutative property of multiplication

c)

associative property of multiplication

11.

changing the order of the factors does not affect the product

a)

closure property

b)

CPM

c)

APM

12.

changing the grouping of the factors does not affect the product

a)

APM

b)

CPM

c)

IPM

13.

any number multiplied by 1 ia equal to the number

a)

IPM

b)

APM

c)

CPM

14.

any number multiplied by zero is equal to zero

a)

ZPM

b)

APM

c)

CPM

15.

what is the product of 2x2x2

a)

8

b)

4

c)

10

16.

what is the product of 3x3x3

a)

12

b)

9

c)

27

17.

what is the product of 4x4

a)

64

b)

16

c)

8

18.

what is the product of 5x5x5

a)

125

b)

75

c)

25

19.

what is the product of 9x9

a)

81

b)

18

c)

100

20.

what is the product of 3x3x3x3

a)

81

b)

9

c)

27