Same Sign Addition
Different Sign Addition
Turn into Addition and Solve
Absolute Value and Additive Inverse
Potpourri
100

-13 + (-18)

-31

100

32 + (-11)

21

100

- 43 - 12

Addition: -43 + (-12)

Answer: -55

100

Value:   - 3


Absolute Value: 3

Additive Inverse: 3

100

Carrots were not originally orange, but instead the color of a title of a famous book. What color were they?

Purple

200

12 + 73

85

200

18 + (-44)

-26

200

-12 - 35

Addition: -12 + (-35) 

Answer: -47

200

Value: 10

Absolute Value: 10

Additive Inverse: -10

200

Toto the Dog from Wizard of Oz, was originally supposed to be what farm animal?

A cow
300

-34 + (-49)

-83

300

-47 + 57

7

300
17 - 63

Addition: 17 + (-63)

Answer: -46

300

Value: -17

Absolute Value: 17

Additive Inverse: 17

300

Dolphins are notoriously not trusting creatures, as shown by their sleeping habits. What is odd about how dolphins sleep?

They sleep with one eye open

400

-31 + (-14)

-45

400

34 + (-78) 

-44

400

57 - 24

Addition: 57 + (-24)

Answer: 33

400

Value: 180

Absolute Value: 180

Additive Inverse: -180

400

Japan has the most vending machines in the world, and more vending machines than actual people. It is a "Michael Jordan" ration of vending machines to humans. What is the ratio?

23 : 1

500
-18 + (-63) 

-81

500

- 37 + 15

-22

500

32 - 91

Addition: 32 + (-91)

Answer: -59

500

Value: 12.2

Absolute Value: 12.2

Additive Inverse: -12.2

500

Gatorade was invented at this college, whose sports teams go by the name, "The Gators."

University of Florida