1. Name groups
1. Name groups
Factor, divide, divide.
- 1Factorization
Ask how many 9s fit.
3 visual steps / quotient chunks
1. Name groups
Factor, divide, divide.
Ask how many 9s fit.
2. Build quotient
Factor, divide, divide.
Build 25 in checked chunks.
3. Read quotient
Factor, divide, divide.
Read 225 / 9 = 25; 25 x 9 checks it.
Use the visible move, then type only when the answer is clear.
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