Add and Subtract Integers

Front

What is the result of 3 - (-13)?

Back

16

Front

What is the result of 3 + (-11)?

Back

-8

Front

What is the result of 18 + (-4)?

Back

14

Front

What is the result of -12 + 9?

Back

-3

Front

What is the result of -9 + 7?

Back

-2

Front

Define an integer.

Back

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

Front

What is the rule for subtracting a negative integer?

Back

Subtracting a negative integer is the same as adding its positive counterpart.

Front

What is the result of adding two negative integers?

Back

The result is a negative integer.

Front

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

Back

The result depends on the absolute values; if the positive integer is larger, the result is positive, and if the negative integer is larger, the result is negative.

Front

What is the result of subtracting a positive integer from a negative integer?

Back

The result is a more negative integer.