Operations with Integers

Front

What is the result of 6 - (-3)?

Back

9

Front

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

Back

49

Front

What is the result of 1 - (-18)?

Back

19

Front

What is the result of (-4)(5) + 8?

Back

-12

Front

What is the result of -6 + 3?

Back

-3

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 product of two negative integers?

Back

The product of two negative integers is a positive integer.

Front

What is the sum of a negative integer and a positive integer?

Back

The sum depends on the absolute values; if the positive integer is larger, the result is positive, otherwise it's negative.

Front

What is the result of adding two negative integers?

Back

The result is a negative integer.