Integers Review

Multiplying

100

-3(2)

 -6

200

4(-6) 

-24

300

-7(-7)

 49

400

-7(-6)

42

500

3(-7)

-21

Dividing

100

Divide the integers

-15 ÷ 3

 -5

200

Divide the integers

-28 ÷ 7

-4

300

Divide the integers

-48 ÷ -6

8

400

Divide the integers

-84 ÷ -7

12

500

Divide the integers

-56 ÷ 7

 -8

Adding

100

6+(-4)

 2

200

-63+22

-41

300

-55 + (-36)

-91

400

-12 + (-4)

-16

500

-20 + 3 

-17

Subtracting

100

7 - 10

-3

200

-85 - 47

-132

300

46- (-34)

80

400

-9 - 4 

-13

500

-56 - 72 

-128

True or False

100

-6 - 56 = 50

False  -62

200

-8 - (-6)= -12

False   -2

300

-9 + (-7)= 2

FALSE

400

-9(7)(-3)= 180

False 189

500

15 - (-5) + 9 - 80 = -51

true 

Vocab

100

Fractions are actually what kind of math problems?

Dividing

200

What is the definition of "integer"

Any whole number positive or negative

300

What is the definition of "absolute value" 

Distance a number is from zero on the number line

400

 What does it mean to have a number opposite? 

The absolute value of the number is the same, one is negative and the other is positive. 

500

What is special about 0?

Only number that is not negative or positive.