Integer Operations

Front

What is the product of (-7) and (10)?

Back

-70

Front

How can -4 − (-2) be rewritten?

Back

-4 + 2

Front

What is (-25) ÷ (-5)?

Back

5

Front

What is 24 + -8?

Back

16

Front

If Bob lost 5 points on page one and 9 points on page two, what equation describes his progress?

Back

-5 + -9 = -14

Front

What is the definition of an integer?

Back

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

Front

What is the result of adding a negative number to a positive number?

Back

The result can be positive, negative, or zero, depending on the values.

Front

What is the rule for multiplying two negative integers?

Back

The product of two negative integers is a positive integer.

Front

What happens when you subtract a negative integer?

Back

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

Front

What is the sum of -3 and 7?

Back

4