Integers word problems

Front

What is the opposite of a number called?

Back

Additive inverse

Front

What is the change in temperature if you go from 13ºF to -22ºF?

Back

13 - (-22) = 35

Front

The temperature drops 2°F each hour. What is the total change in temperature after 12 hours?

Back

-24

Front

What do you call a set of whole numbers and their opposites?

Back

Integers

Front

Bob lost 5 points on page one and 9 points on page two. Which equation describes his progress?

Back

-5 + -9 = -14

Front

What is the absolute value of -7?

Back

7

Front

If you add a positive integer and a negative integer, what is the result?

Back

It depends on the values of the integers.

Front

What is the sum of -3 and 5?

Back

2

Front

What is the difference between -10 and 4?

Back

-14

Front

If the temperature is -5°F and it rises by 10°F, what is the new temperature?

Back

5°F