Friends of 10
Find Missing Addend
Subtraction word Problem
Decompose
Vocabulary
100
3
7
100
10 = 5 + _____
What is 5?
100
Anna has 10 bunnies and she gives James two of her bunnies. How many bunnies does Anna still have?
10 = 2 + ____
What are 8 bunnies?
100
6 = ____ + ______
Choose one way to fill in blanks
many possible answers
100
Draw the equal sign
=
200
5
5
200
10 = 3 + ___
What is 7?
200
Ramon has 5 pokemon cards and gives Evan 1 of his pokemon cards. How many cards does Ramon have now?
What are 4 pokemon cards?
200
5 = _____ + _____
Many possible answers
200
Name one of the addends in the following equation
7 + 3 = 10
-
7 or 3
300
1
9
300
10 = 2 + _____
What is 8?
300
Mike has ten pets. He has 4 cats and the rest are dogs. Which equation could help you figure out how many dogs Mike has?
4 + ___ = 10 or 4 + 10 = ____
4 + ___ = 10
300
7 = _____ + ____
multiple answers
300
What is the sum?
The answer you get when you add
400
8
2
400
10 = 0 + _____
What is 10?
400
A Zoo has 2 elephants and 3 tigers. If the zookeeper gives 2 tigers away, how many tigers does he have left?
What is 1 tiger?
400
3 = ____ + ___
multiple answers
400
What does decompose mean?
Break Apart
500
4
6
500
7 + ____ = 10
What is 3?
500
Elora has 5 cupcakes and 4 cookies. If she gives 4 cookies to Frank, how many cookies does she have left?
What are 0 cookies?
500
5 - 5 =
What is 0?
500
Is there only one way to decompose ten? Explain
No
8 + 2 = 10, 6 + 4 = 10, 7 + 3 = 10, and more