Operations with Integers

Front

What is the result of -22 + (-9)?

Back

-31

Front

If the coastline recedes at a rate of 3cm per year, how much of the coastline disappears after 4 years?

Back

-12 cm

Front

What is the result of -124 - 166?

Back

-290

Front

A diver is 40 feet below the surface and a fisherman is 12 feet above the surface. How far apart are they?

Back

52 feet

Front

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

Back

-18

Front

Define an integer.

Back

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

Front

What is the absolute value of -15?

Back

15

Front

What is the result of -5 + 8?

Back

3

Front

What is the result of -10 - (-4)?

Back

-6

Front

What is the result of 7 + (-3)?

Back

4