6th grade math - end of year review part 1

Write 48 as a product of its prime factors.

• 6 x 8

• 2 x 3 x 8

• 4 x 12

• 2 x 2 x 2 x 2 x 3

Write 108 as a product of its prime factors.

• 2 x 2 x 3 x 3 x 3

• 9 x 12

• 2 x 2 x 3 x 4

• 3 x 3 x 3 x 2

What is the greatest common factor of 12 and 60?

• 4

• 12

• 60

• 3

Tags

CCSS.6.NS.B.4

Find the least common multiple of 6 and 9.

• 54

• 36

• 18

• 24

Tags

CCSS.6.NS.B.4

Find the cube of 4.

• 64

• 16

• 12

• 24

Tags

CCSS.8.EE.A.2

Find the square of 11.

• 22

• 110

• 55

• 121

Tags

CCSS.6.EE.A.1

What is the square root of 81?

• 8

• 9

• 40.2

• 7

Tags

CCSS.8.EE.A.2

Solve 3² + 9²

• 12

• 81

• 90

• 108

Tags

CCSS.6.EE.A.1

Fill in the inequality for -16 ___ -25

• =

• <

• >

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Fill in the inequality for |-22| ___ |9|

• =

• <

• >

• none of the above

Tags

CCSS.6.NS.C.7C