Adding Integers

-4 +(-3)

Tags

CCSS.7.NS.A.1

CCSS.7.NS.A.3

8 + (-7)

Tags

CCSS.7.NS.A.1

CCSS.7.NS.A.3

-3 + (-11)

Tags

CCSS.7.NS.A.1

CCSS.7.NS.A.3

-11 + 7

Tags

CCSS.7.NS.A.1

CCSS.7.NS.A.3

5 + 9

Tags

CCSS.7.NS.A.1

CCSS.7.NS.A.3

-4 + 2

Tags

CCSS.7.NS.A.1

CCSS.7.NS.A.3

Adding integers with the SAME sign you

• add the integers and keep the sign

• add the numbers and make it always negative

• keep the subtraction

• subtract and keep the sign

Tags

CCSS.7.NS.A.1

Adding integers with different signs you

• add the numbers and forget the sign

• subtract the integers and keep the sign of the greatest absolute value.

• turn the sign negative

• turn the sign positive

Tags

CCSS.7.NS.A.1

-3 + (-4)

• 7

• -1

• -7

• 1

Tags

CCSS.7.NS.A.1

CCSS.7.NS.A.3

12 + (-2)

• -10

• -14

• 14

• 10

Tags

CCSS.7.NS.A.1

CCSS.7.NS.A.3