Show:
Adding
Subtracting
Multiplying
Dividing
Combo Operations of Integers
Inverses
100

Add the integers 

-6+(-4)

 -10

100

Subtract the integers

10 - 7

3

100

Multiply the integers

-3(2)

 -6

100

Divide the integers

-15 ÷ 3

 -5

100

-3 + 6 - 3

0

100
What is the multiplicative inverse of 3/8?

8/3

200

Add the integers

-33+22

9

200

Subtract the integers

-62 - 29

-91

200

Multiply the integers

10(-6) 

-60

200

Divide the integers

-48 ÷ 6

-8

200

-23 + 16 - 12

-19

200

What is the additive inverse of -19

19

300

Add the integers

-5 + (-6) + (-2)

-13

300

Subtract the integers

12 - (-3) - 6

9
300

Multiply the integers

-7(-15)

105

300

Divide the integers

-24 ÷ -6 ÷ -2

-2

300

-3 x -4 x 3 + 5

41
300

If you multiply a number by its multiplicative inverse, it will always equal what number? 

1

400

Add the integers

-12 + (-44) + 8

-48

400

Subtract the integers

-88 - 24 - (-13)

-99

400

Multiply 

-2.1(3.2)

-6.72

400

Divide

8.8 ÷ (-2.2) ÷ 2

-2

400

 -12 x -8 x 4 ÷ 2

192

400

If you add a number with its additive inverse, it will always equal what number? 

0
500

Add

3.5 + 2.7 + (-2.5)

3.7

500

Subtract 

(-5.2) - (-7.7) - (-1.3) 

3.8

500

Multiply

(-8)(-7)(1/2)

28

500

Divide 

-56 ÷ 7 ÷(-2) ÷ 0.5

8

500

Multiply Integers

-6 + 5 x 10 - (-5)

49
500

What is another vocabulary term that can be used to describe additive inverses? 

Opposites