Integer Operations

Front

What is the result of 19 - (-19)?

Back

38

Front

What is the result of -7 - (-2)?

Back

-5

Front

What is the value of -54 / -9?

Back

6

Front

What is the value of (-12) * 4?

Back

-48

Front

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

Back

14

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 always a negative integer.

Front

What is the result of multiplying two negative integers?

Back

The result is a positive integer.

Front

What is the result of multiplying a positive integer by a negative integer?

Back

The result is a negative integer.