Adding Integers with Models

Front

-2 + 4

Back

2

Front

10 + (-4) = ?

Back

6

Front

Bob lost 5 points on page one of his math test and he lost 9 points on page two of his math test. Which equation best describes Bob's progress on his math test?

Back

-5 + -9 = -14

Front

A football team gained 9 yards on one play and then lost 22 yards on the next. Write a sum of integers to find the overall change in field position.

Back

9 + (-22) = -13

Front

Which integer represents 12^oF below 0?

Back

-12

Front

What is a zero pair?

Back

One negative, one positive

Front

A diver is 12 meters below sea level. He then rises 5 meters. What is his current depth?

Back

-7

Front

Eli had mini-golf scores of -3, -4, and 1. What was his total score for the three rounds?

Back

-6

Front

3 + -7

Back

-4

Front

100 + (-100) =

Back

0