Missing Addends

Front

4 + ___ = 10

Back

6

Front

16 - ___ = 12

Back

4

Front

6 + ____ = 12

Back

6

Front

12 - ____ = 9

Back

3

Front

10 - ___= 7

Back

3

Front

What is a missing addend?

Back

A number that needs to be added to another number to reach a total.

Front

If you have 5 and you need to make 8, what is the missing addend?

Back

3

Front

What is the equation for finding a missing addend?

Back

x + y = z, where x is the known number, y is the missing addend, and z is the total.

Front

If 7 + ___ = 10, what is the missing addend?

Back

3

Front

If 15 - ___ = 10, what is the missing number?

Back

5