Integer Operations

Front

When ADDing two integers with the SAME SIGN, what do you do?

Back

Add and keep the same sign.

Front

What is the sum of -3 and 7?

Back

4

Front

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

Back

-$26

Front

What is -56 divided by -7?

Back

8

Front

What is 7 + (-13)?

Back

-6

Front

What do you do when ADDing two integers with DIFFERENT SIGNS?

Back

Subtract the smaller absolute value from the larger absolute value and keep the sign of the integer with the larger absolute value.

Front

What is the result of -5 + 3?

Back

-2

Front

What is the result of 10 - 15?

Back

-5

Front

What is the product of -4 and 6?

Back

-24

Front

What is the result of -8 + 8?

Back

0