Add Integers

To solve - 9 + (- 2), what would you do?

• Same sign add, and get -11.

• Different signs subtract, and get 7.

• Different signs subtract, and get - 7.

Tags

CCSS.7.NS.A.1C

To solve: ( - 5) + (- 5)

• Same sign add, and get 10

• Same sign, add and get -10

Tags

CCSS.7.NS.A.1C

To solve 9 + ( -2), you would:

• Same signs, add to get 11.

• Different signs subtract, and get 7.

• Different signs subtract and get -7.

Tags

CCSS.7.NS.A.1C

To solve. 5 + 13

• Same sign add, and get 18

• Same sign add, and get. -18

Tags

CCSS.7.NS.A.1C

( - 3 ) + ( -2 ) =

• 1

• 5

• -5

Tags

CCSS.7.NS.A.1C