Integer Practice Test

-2 x -4

• -6
• -8
• 6
• 8

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

56/(-8)

• 8
• -8
• -7
• 7

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

- 8 x - 9

• 63
• -63
• 72
• -72

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

6 -7

• -13
• 13
• 1
• -1

Tags

CCSS.7.NS.A.1C

If you did same change change it would look like.
4 - 16

• -12
• -4 - 16
• 4 + 16
• 4 +(-16)

Tags

CCSS.7.NS.A.1C

-45/(-5)

• 5
• -5
• -9
• 9

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

When adding, if two integers have different signs you….

• add the opposite and then use integer addition rules.
• subtract the numbers and keep the sign of the “bigger” number.
• add them together and keep the same sign.

Tags

CCSS.7.NS.A.1C

4 + (-4)

• 0
• 8
• -8
• -0

Tags

CCSS.7.NS.A.1B

– 5 + ( - 4)

• 1
• -1
• 9
• -9

Tags

CCSS.7.NS.A.1C

When multiplying, if the numbers have the same sign the answer will be…..

• Positive
• Negative

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B