Integer Word Problems

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero. Examples include -3, 0, and 5.

Front

How do you add integers with different signs?

Back

When adding integers with different signs, subtract the smaller absolute value from the larger absolute value and keep the sign of the integer with the larger absolute value.

Front

What is the result of -5 + 3?

Back

-2

Front

How do you subtract integers?

Back

To subtract an integer, add its opposite. For example, to calculate 5 - (-3), you can rewrite it as 5 + 3.

Front

What is the result of 7 - 10?

Back

-3

Front

What does it mean to have a negative balance in a bank account?

Back

A negative balance means you owe money to the bank. For example, a balance of -$50 means you need to pay back $50.

Front

How do you find the difference between two temperatures?

Back

To find the difference between two temperatures, subtract the lower temperature from the higher temperature.

Front

What is the temperature difference between 105 degrees and -15 degrees?

Back

The difference is 120 degrees.

Front

What is the formula for finding the distance between two elevations?

Back

Distance = Elevation 1 - Elevation 2. If one is below sea level, treat it as a negative value.

Front

What is the result of 42 - 21?

Back

21