Ch.1.2 Add Integers (different signs)

-10 + 4

• -14

• 14

• -6

• 6

Tags

CCSS.3.NBT.A.2

-12 + 9

• 21

• 3

• -3

• -21

Tags

CCSS.3.NBT.A.2

-9 + 9

• 18

• -18

• 0

• 81

Tags

CCSS.3.NBT.A.2

-2 + 10

• 8

• -8

• 12

• -12

Tags

CCSS.3.NBT.A.2

7 + (-14)

• 7

• 21

• -21

• -7

Tags

CCSS.3.NBT.A.2

-4 + 9

• 5

• -5

• 13

• -13

Tags

CCSS.3.NBT.A.2

- 9 + 7

• -2

• 2

• 16

• -16

Tags

CCSS.3.NBT.A.2

-23 + 51

• -74

• 28

• 41

• 51

Tags

CCSS.3.NBT.A.2

7+(-12)=

• 5

• 19

• -19

• -5

Tags

CCSS.3.NBT.A.2

When I add two integers with different signs, the sum is:

• The same sign as the first number.

• The same sign as the second number.

• The same sign as the lesser absolute value.

• The same sign as the greater absolute value.

Tags

CCSS.6.NS.C.5