math adding and subtracting

math adding and subtracting

Adding is combining numbers to get a sum like1+1=2

Multiple Choice

what is 1 +2

• 3

• 66

• 1

• 2

Subtracting

Subtracting is taking away numbers like 1-1=0

Multiple Choice

What is 2-1

• 3

• 0

• 1

• 9

now you know how to add and subtract