Add, Subtract, Multiply and Divide Integers

(-25) ÷ (-5)

• 5

• -5

• -20

• -30

Tags

CCSS.7.NS.A.2B

CCSS.7.NS.A.2A

-2 - (-8)

• 6

• -6

• -10

• 10

Tags

CCSS.7.NS.A.1C

5 - (-12)

• -7

• 7

• 17

• -17

Tags

CCSS.7.NS.A.1C

(-9)(-8)

• -72

• 72

Tags

CCSS.7.NS.A.2B

CCSS.7.NS.A.2A

23 - 47 + 18 - (-12) =

• 6

• -18

• 56

Tags

CCSS.7.NS.A.3

Wai and Kuri were digging in the sand at the beach.  Wai dug a hole that was 15 inches below the surface and Kuri dug a hole that was 9 inches below the surface.  Find the difference in the depths of their holes.  

• 24 inches

• 6 inches

• -6 inches

• 20 inches 

Tags

CCSS.7.NS.A.3

Which results in a number larger than 70?

• 70 x -10

• 70 - (-10)

• 70 + (-10)

Tags

CCSS.7.NS.A.1B

When you add opposites, what do you get?

• 0

• A negative number

• Attraction

• You cannot add opposites

Tags

CCSS.7.NS.A.1B

(-5 + -3) ÷ 2

• -8

• 4

• -4

• 8

Tags

CCSS.7.NS.A.1D

-9 + (-5)

• -14

• 14

• -4

Tags

CCSS.7.NS.A.1C