Name
Date
1–20
Subtract All, Some, or None
Write an equation to solve each question.
Use a math drawing to help you.
6
There are
large birds on the branch.
3
There are
small birds on the branch.
1.
What if all the birds fly away?
How many birds are left?
2.
What if the large birds fly away?
How many birds are left?
3.
What if no birds fly away?
How many birds are left?