Integer Jeopardy

Adding different signs

100

8+(-15)=

What is -7

200

-9+21=

What is 12

300

How do you add two different signed integers?

What is "subtract 'em & keep the sign of higher number"

400

-7 + 16 - 20 

What is -11

500

50 -60 + 7 +2

What is -1

Adding same signs

100

-8 + ( -34)

What is -42

200

-89 + (-14)

What is -103

300

How do you add same sign integer

Add em and keep sign

400

-19 + (-16) + (-14)

What is -49

500

-11 + ( - 12 )+ (-9 )+ (-8)

What is -40

Addition any sign

100

-9 + -3

What is -12

200

42 + (- 55)

-13

300

Same sign ____ ____ ____ sign

What is "add and keep"

400

5 + ( * ) = -4  What is *

 What is -9

500

Prove which is greater  6+ (-5) or  -6+(-5) 

What is  6+ (-5)=1 which is greater than

 -6+(-5)=-11