Adding, Subtracting, Multiplying and Dividing Integers

(-7)(-7)

• 14

• -14

• 49

• -49

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-10 x 3 x -2

• -60

• 60

• 63

• -30

Tags

CCSS.7.NS.A.2C

When dividing integers....

• follow the same rules as multiplying integers

• Follow the same rules as adding integers

• Follow the same rules as subtracting integers

• Always do the opposite

Tags

CCSS.7.NS.A.2C

(-25) ÷ (-5)

• 5

• -5

• -20

• -30

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

14 ÷ (-2)

• -12

• 7

• -7

• 16

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

(-5 + -3) ÷ 2

• -8

• 4

• -4

• 8

Tags

CCSS.7.NS.A.1D

(10 × -4)  ÷ 5

• 8

• -8

• 40

• -40

Tags

CCSS.7.NS.A.2C

(-3 + -7) × (-5) ÷ (-2)

• -50

• 50

• 25

• -25

Tags

CCSS.7.NS.A.2C

The set of whole numbers and their opposites

• Negative numbers

• Integers

• Rational Numbers

• Natural Numbers

A number less than zero is a ________ number.

Tags

CCSS.6.NS.C.5