Recognizing Opposite Signs of Numbers

What is the opposite of the opposite of -52

• -59

• 52

• 59

• -52

Tags

CCSS.6.NS.C.6A

What is the opposite of the opposite of 2

• -2

• 2

• 0

• 17

Tags

CCSS.6.NS.C.6A

Fill in the blanks: When you are adding integers with different signs, ____________ the numbers and keep the sign of the integer with the greatest __________ value.

• subtract, absolute

• add, direct

• divide, number

• multiply, negative

Tags

CCSS.7.NS.A.1C

-2 + (-3) =

Tags

CCSS.7.NS.A.1C

-14 + (-3)

• -17

• 11

• -11

• 17

Tags

CCSS.7.NS.A.1C

-10 + 10

• 20

• 0

• -20

• 1,000,000

Tags

CCSS.7.NS.A.1B

-9 + (-5)

• -14

• 14

• -4

Tags

CCSS.7.NS.A.1C

| –3 |

• 3

• -3

• 0.30

• 30

Tags

CCSS.6.NS.C.7C

What number is the opposite of 2?

• -2

• 2

Tags

CCSS.6.NS.C.6A

How do you know that 5 and -5 are opposites? 

• Because they both have a 5 

• They are the same distance from 0 and on opposite sides of 0 

• Because they are the same 

• They both are on a number line 

Tags

CCSS.6.NS.C.6A