Rules for adding and subtracting integers

Front

What is the opposite of -5?

Back

5

Tags

CCSS.6.NS.C.6A

Front

How would -9 -(-5) look like as an addition problem?

Back

-9 + 5

Tags

CCSS.7.NS.A.1B

Front

The temperature on a cold winter day starts out at 10 degrees, but it drops rapidly 24 degrees due to a strong cold front moving in. What is the current temperature?

Back

-14

Tags

CCSS.7.NS.A.3

Front

Evaluate: |-12|

Back

12

Tags

CCSS.6.NS.C.7C

Front

-5 - (-17) ... Which addition sentence represents the same problem?

Back

-5 + 17

Tags

CCSS.7.NS.A.1C

Front

What is an integer?

Back

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

Front

What is the sum of -3 and 7?

Back

4

Tags

CCSS.7.NS.A.1C

Front

What is the result of -8 + (-2)?

Back

-10

Tags

CCSS.7.NS.A.1C

Front

If you subtract a negative number from a positive number, what happens?

Back

You add the absolute value of the negative number.

Tags

CCSS.7.NS.A.1C

Front

What is the absolute value of -15?

Back

15

Tags

CCSS.6.NS.C.7C