Name:
____________________________________________
Date:
______________________
Subject:
Math - Subtraction Within 20 (Part Whole Model)
Mark:
Look at the model and complete the subtraction sentence
1)
11
2
?
-
=
2)
6
2
?
-
=
3)
10
?
1
-
=
Answer Key
1) 11 - 2 = 9
2) 6 - 2 = 4
3) 10 - 1 = 9
