Adding Integers Using Counters

Front

What is the sum of -5 and -2 using counters?

Back

-7

Front

What is a zero pair?

Back

One negative and one positive counter that cancel each other out.

Front

If you decrease speed by 10 mph, what type of integer is this?

Back

Negative

Front

What does it mean to be at sea level on a number line?

Back

It represents zero.

Front

Which number represents a loss of 7 yards?

Back

-7

Front

What is the sum of 3 and -5 using counters?

Back

-2

Front

How do you represent a gain of 4?

Back

+4 or 4

Front

What happens when you add a positive integer to a negative integer?

Back

The result depends on the larger absolute value.

Front

What is the result of adding -3 and 3?

Back

0

Front

What does a positive integer represent in real life?

Back

A gain or increase.