integer operations review

Front

What is the result of 8 + (-3)?

Back

5

Front

What is the result of -7 x 4?

Back

-28

Front

What is the result of 9 - -5?

Back

14

Front

What is the result of -4 + 9?

Back

5

Front

What is the result of (-25) ÷ (-5)?

Back

5

Front

Define addition of integers.

Back

Addition of integers involves combining two or more integers to get a sum. If both integers are positive, the result is positive. If one is negative, subtract the absolute values.

Front

Define subtraction of integers.

Back

Subtraction of integers is the process of taking one integer away from another. It can be thought of as adding the opposite of the integer being subtracted.

Front

What is the rule for multiplying two negative integers?

Back

The product of two negative integers is positive.

Front

What is the rule for multiplying a positive integer by a negative integer?

Back

The product of a positive integer and a negative integer is negative.

Front

What is the result of 12 + (-7)?

Back

5