add, subtract, multiply and, divide integers

When you add opposites, what do you get?

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

Tags

CCSS.7.NS.A.1B

Bob lost 5 points on page one of his math test and he lost 9 points on page two of his math test.  Which equation best describes Bob progress on his math test?

• 5 + 9 = 14
• -5 + -9 = -4
• -5 + -9 = -14
• 5 + -9 = -4

Tags

CCSS.7.NS.A.3

A football team gained 9 yards on one play and then lost 22 yards on the next. Write a sum of integers to find the overall change in field position.

• -9 + (-22) = -13
• 9 + (-22) = 13
• 9 + (-22) = -13
• none

Tags

CCSS.7.NS.A.1C

(-25) ÷ (-5)

• 5
• -5
• -20
• -30

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

 -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.2A

CCSS.7.NS.A.2B

-9 • (-10)

• -19
• -90
• -1
• 90

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-7 / -7

• -7
• -14
• 1
• -1

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

0 - 16

• 16
• 0
• -16
• 5

Tags

CCSS.7.NS.A.1C