Adding and Subtracting Negative Numbers

Front

What is the sum of -4 + -7?

Back

-11 (negative)

Front

What do you call numbers that are greater than zero?

Back

Positive numbers

Front

What is -4 - 2?

Back

-6

Front

What is the difference between 9 degrees and -3 degrees?

Back

12 degrees

Front

What is -10 + 10?

Back

0

Front

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

Back

The result is less than the positive number.

Front

What is the result of -5 + 3?

Back

-2

Front

What is the result of -8 - 4?

Back

-12

Front

If the temperature is -2 degrees and it drops by 5 degrees, what is the new temperature?

Back

-7 degrees

Front

What is the sum of -3 + -6?

Back

-9