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Kindergarten Math · Operations & Algebraic Thinking
Add to make 10
Use this for “6 boxes of the ten-frame are full. How many more make 10?”
Picture
6 + 4 = 10
● Counters ○ More to make 10
This is an example. Type the numbers from your problem to start.
Counters
+
More to make 10
=
10
Number sentences
6 + 4 = 10
Good to know
•
A ten-frame has 10 boxes.
•
The counters and the empty boxes make 10.
Step-by-step
WE KNOW
Counters: 6
FIND
more to make 10
Step 1 · Find more to make 10
6 + ? = 10
Count the open counters. They fill the empty boxes.
10 − 6
Count on from 6: 7, 8, 9, 10 → 4
More to make 10: 4
Check
Put the numbers back in. Both sides should match.
6 + 4 = 10 ✓
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