Integer Operations Review

Front

When multiplying two numbers with the SAME SIGN, what is the sign of the answer?

Back

The answer is positive.

Front

What happens to the temperature if it starts at -5 degrees F, rises 20 degrees F, and then drops 8 degrees F?

Back

The evening temperature is 7 degrees above zero.

Front

Back

-7

Front

Back

8

Front

If a checking account is overdrawn by $13 on both Friday and Saturday, what is the total balance?

Back

-$26

Front

What is the result of multiplying two negative numbers?

Back

The result is positive.

Front

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

Back

The result is negative.

Front

What is the sum of -3 and 5?

Back

2

Front

What is the difference between -10 and -4?

Back

-6

Front

What is the absolute value of -15?

Back

15