Integer Operations

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero, but not a fraction or decimal.

Front

What is the result of -9 + 7?

Back

-2

Front

What is the result of 7 + (-13)?

Back

-6

Front

What is the result of 7 - 5?

Back

2

Front

What is the result of 8 - 12?

Back

-4

Front

What is the result of -4 - 16?

Back

-20

Front

What does it mean to add a negative number?

Back

Adding a negative number is the same as subtracting the absolute value of that number.

Front

What is the result of -5 + 3?

Back

-2

Front

What is the result of -10 + 4?

Back

-6

Front

What is the result of 15 - 20?

Back

-5