Adding and Subtracting Negative Numbers

-6 - -3

• -3

• 3

• -9

• 9

Tags

CCSS.7.NS.A.1C

3 + -7

• 10

• 4

• -10

• -4

Tags

CCSS.7.NS.A.1C

-2 + 4 

• -2

• 2

• 0

• -4

Tags

CCSS.7.NS.A.1C

If you are adding 2 negative numbers, will your answer be positive or negative?

• negative

• positive

Tags

CCSS.7.NS.A.1C

-4 + 9

• -13

• 13

• -5

• 5

Tags

CCSS.7.NS.A.1C

-2 - (-8)

• 6

• -6

• -10

• 10

Tags

CCSS.7.NS.A.1C

7 - 26

• -19

• 19

• 33

• -33

Tags

CCSS.7.NS.A.1C

-10 + 10

• 20

• 0

• -20

• 1,000,000

Tags

CCSS.7.NS.A.1B

-67 + -80

• -33

• 85

• -147

• -36

Tags

CCSS.7.NS.A.1C

33 + (-38)

• -5

• 5

• 71

• -71

Tags

CCSS.7.NS.A.1C