Adding and Subtracting Integers

Front

If you are adding 2 negative numbers, will your answer be positive or negative?

Back

Negative

Front

What is -4 + 9?

Back

5

Front

If the temperature was -12 degrees and it increased by 15 degrees, what is the new temperature?

Back

3 degrees

Front

Which addition expression is equivalent to 7 - (-3)?

Back

7 + 3

Front

What are the correct steps for rewriting a subtraction problem into addition?

Back

1) Keep first number the same 2) Change Subtraction into Addition 3) Change second number to opposite

Front

What is the result of -7 + 4?

Back

-3

Front

What is the result of 10 - 15?

Back

-5

Front

What is the result of -5 - 3?

Back

-8

Front

What is the result of -2 + (-6)?

Back

-8

Front

What is the result of 6 - (-2)?

Back

8