Adding Integers

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.1C

-1 + -9 = ?

• -10

• 10

• 9

• -8

Tags

CCSS.7.NS.A.1C

-3 + (-7) + (-5) = ?

• -15

• 15

• 5

• -10

Tags

CCSS.7.NS.A.1C

-4 + (-3) = ?

• 7

• 1

• -1

• -7

Tags

CCSS.7.NS.A.1C

-5 + 9 = ?

• -4

• 4

• -14

• 14

Tags

CCSS.7.NS.A.1C

2 + (-8) = ?

• 6

• 10

• -16

• -6

Tags

CCSS.7.NS.A.1C

-1 + (-5) + 3 = ?

• -3

• -6

• 3

• 9

Tags

CCSS.7.NS.A.1C

7 + 2 + (-10) = ?

• 4

• 1

• -1

• 19

Tags

CCSS.7.NS.A.1D

-3 + 5 + (-4) = ?

• 2

• -2

• 8

• -6

Tags

CCSS.7.NS.A.1D

5 + (-5) + (-12) = ?

• 0

• 12

• -12

• -17

Tags

CCSS.7.NS.A.1D