Addition and Subtracting Equations

Addition

7+1=

Addition

9+1=

Addition

6+1=

Addition

8+2=

Which operations would you do - For Halloween Debby and her sister combined the candy they received. Debby had thirty-two pieces of candy while her sister had forty-two. If they ate thirty-five pieces the first night, how many pieces do they have left?

• add then divide

• add then subtract

• multiply then subtract

• divide then add

Addition

5+8=

Addition

3+10=

Addition

9+3=

Addition

4+7=

Addition

5+7=