Subtract Positive and Negative Numbers

3 - (-9)

• 12

• -6

• 6

• -12

Tags

CCSS.7.NS.A.1C

-10 - 20

• 30

• -30

• 10

• -10

Tags

CCSS.7.NS.A.1C

92 + (-94)

• -2

• 2

• 186

• -186

Tags

CCSS.7.NS.A.1C

3 - (-6) =

• 5

• 9

• 7

• -9

Tags

CCSS.7.NS.A.1C

35 - (-35) 

• 0

• -70

• 70

• 1

Tags

CCSS.7.NS.A.1C

-6 + 12

• -18

• 6

• -6

• NONE OF THESE

Tags

CCSS.7.NS.A.1C

When a positive and negative are SUBTRACTED from each other, the answer is...

• Positive

• Negative

• The same sign as the one with the greatest absolute value

• There is not enough information to determine

Tags

CCSS.7.NS.A.1C

-7 + 4 =

• -3

• -11

• 11

• 9

Tags

CCSS.7.NS.A.1C

1-2

• 1

• -1

• 5

• -5

Tags

CCSS.7.NS.A.1C

5-19

• 14

• 24

• -14

• -24

Tags

CCSS.7.NS.A.1C