Front

What is the sum of 7 and -7?

Back

0

Front

What is the result of -4 + (-5) + (-1)?

Back

-10

Front

Calculate -23 + 51.

Back

28

Front

Use counters to find the sum of -5 and -2.

Back

-7

Front

Is 8 + (-7) equal to -15?

Back

False

Front

What is the sum of two negative integers, -4 and -5?

Back

-9

Front

What do you get when you add a positive integer to a negative integer?

Back

It depends on the absolute values of the integers.

Front

What is the result of adding two positive integers, 3 and 5?

Back

8

Front

What is the sum of -10 and 10?

Back

0

Front

If you add -6 and 6, what is the result?

Back

0