Adding positive and negative integers

Front

What is the sum of -3 and -5?

Back

-8

Front

What is |-10|?

Back

10

Front

What is the result of -12 + 10?

Back

-2

Front

If the bottom of a lake is -10 feet and you go up 7 feet, what is your height from the surface?

Back

-3 feet

Front

What is the equation to find how far above the surface you are if you are at -10 feet and go up 7 feet?

Back

-10 + 7 = ?

Front

What is the result of 8 + (-10)?

Back

-2

Front

What does adding a negative integer do to a positive integer?

Back

It decreases the value of the positive integer.

Front

What is the result of -5 + 3?

Back

-2

Front

What is the result of -7 + (-2)?

Back

-9

Front

What is the definition of an integer?

Back

An integer is a whole number that can be positive, negative, or zero.