Anchor Adding and Subtracting Integers 12/6

Front

What is the result of 27 + (-14)?

Back

13

Front

How do we say the problem -7 - (3)?

Back

-7 and the opposite of 3

Front

What does a zero pair represent?

Back

A pair of numbers that add up to zero, such as +1 and -1.

Front

Which equation is represented by the number line modeling -4 - 7?

Back

(-4) - 7

Front

What is the result of (-13) + 8?

Back

-5

Front

What is the definition of an integer?

Back

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

Front

What does it mean to add a negative integer?

Back

Adding a negative integer is the same as subtracting its absolute value.

Front

What is the result of -5 + (-3)?

Back

-8

Front

What is the result of 10 - 15?

Back

-5

Front

What is the definition of a positive integer?

Back

A positive integer is a whole number greater than zero.