Read the story.
There are 8 adults in a lake. There are 10 fewer adults than kids. How many kids are in the lake?
Pick the model that matches the story.
8
?
10
8
10
?
How many kids are in the lake?
kids
ref_doc_title.
Jumping to level 1 of 1
Excellent!
Now entering the Challenge Zone—are you ready?




