Adding Integers

Front

What is the sum of -22 and -9?

Back

-31

Front

What is the result of -8 + 13?

Back

5

Front

What is 3 + -7?

Back

-4

Front

What is the sum of -14 and -3?

Back

-17

Front

If Bob lost 5 points on page one and 9 points on page two, what equation describes his progress?

Back

-5 + -9 = -14

Front

What is the definition of an integer?

Back

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

Front

What does it mean to add two negative integers?

Back

Adding two negative integers results in a more negative integer.

Front

What is the result of adding a positive integer to a negative integer?

Back

The result depends on the absolute values; if the positive integer is larger, the result is positive, otherwise it's negative.

Front

What is the sum of -5 and -10?

Back

-15

Front

What is the sum of 7 and -3?

Back

4