Add & Subtract Integers

Front

To add two integers with the same sign you ____________________________________________

Back

Subtract and use the sign of the larger absolute value.

Front

What expression is represented by the counters? -12 + 5 = ?

Back

-7

Front

The answer to a subtraction problem is called a _____________.

Back

difference

Front

What equation is modeled? (+7) + (-6) = ?

Back

(+7) + (-13) = -6

Front

To subtract two integers you ________________________________________________

Back

Add the opposite.

Front

What is the sum of -3 and 5?

Back

2

Front

What is the difference between 4 and -2?

Back

6

Front

What is -8 + (-3)?

Back

-11

Front

What is 10 - 15?

Back

-5

Front

What is the result of -7 + 4?

Back

-3