integer operations

Front

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

Back

-3

Front

What is 225 ÷ (-15)?

Back

-15

Front

If the temperature in Buffalo, New York was -14°F and it dropped 7°F, what is the new temperature?

Back

-21°F

Front

What is the result of multiplying (5) • (–9) • (–2)?

Back

90

Front

Back

-6

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 rule for adding two integers with different signs?

Back

Subtract the absolute values and take the sign of the integer with the larger absolute value.

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 dividing a positive integer by a negative integer?

Back

The result is negative.

Front

What is the result of -5 + 8?

Back

3