Add, Subtract, Multiply, and Divide Integers-Test

(-25) ÷ (-5)

• 5
• -5
• -20
• -30

Tags

CCSS.7.NS.A.2

CCSS.7.NS.A.3

 -2 - (-8)

• 6
• -6
• -10
• 10

Tags

CCSS.7.NS.A.1

CCSS.7.NS.A.3

5 - (-12)

• -7
• 7
• 17
• -17

Tags

CCSS.6.NS.B.3

CCSS.6.NS.C.5

(-9)(-8)

• -72
• 72

Tags

CCSS.7.NS.A.2

CCSS.7.NS.A.3

-9 • (-10)

• -19
• -90
• -1
• 90

Tags

CCSS.7.NS.A.2

CCSS.7.NS.A.3

0 - 16

• 16
• 0
• -16
• 5

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

CCSS.6.NS.C.7

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.6.EE.B.7

CCSS.6.NS.C.5

CCSS.6.NS.C.7

A drought can cause the level of the local water supply to drop by a few inches each week.  Suppose the level of the water supply drops 2 inches each week.  How much will it change in 4 weeks? 

• -16 inches
• -8 inches
• -2 inches

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.2

CCSS.7.NS.A.3

Which results in a number larger than 70?

• 70 x -10
• 70 - (-10)
• 70 + (-10)

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.B.6

CCSS.6.NS.C.5

When you add opposites, what do you get?

• 0
• A negative number
• Attraction
• You cannot add opposites

Tags

CCSS.6.NS.C.5