Operations with Integers

Front

What is the result of 9 - (-5)?

Back

14

Front

What is the result of 8 - 17?

Back

-9

Front

What is 21 ÷ (-3)?

Back

-7

Front

What is -8 - (-4)?

Back

-4

Front

What is 10 + (-4)?

Back

6

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 number?

Back

Subtracting a negative number 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; it will be positive if the positive integer is larger, negative if the negative integer is larger.

Front

What is the result of multiplying two negative integers?

Back

The result is a positive integer.