Name:
____________________________________________
Date:
______________________
Subject:
Math - Subtraction Within 20 (Part Whole Model)
Mark:
Look at the model and complete the subtraction sentence
1)
8
3
?
-
=
2)
4
1
?
-
=
3)
10
?
3
-
=
Answer Key
1) 8 - 3 = 5
2) 4 - 1 = 3
3) 10 - 3 = 7
