Progress
Your memory trail
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Sprints run
0
Best sprint
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Fluent sessions
0/ 0
Table mastery
No divisibility sprints yet. Run one to start the record.
Nothing recorded yet. Open Factor Detective to start building this up.
A table counts as done once all four columns have a check. “Automatic” can only be judged by listening to an answer out loud, so tap it in yourself — nothing in the app sets it automatically.
| Table | Accurate40/40, untimed | Fluent40/min, written | Automatic<2s, said aloud | Reversiblefactor pairs |
|---|---|---|---|---|
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| Squares |
Tables 11, 12
Easiest tables, clearest patterns
Tables 15, 25
Anchor tables — halves and quarters
Tables 13, 14
First hard pair
Tables 16, 17
Doubling 8s, and the 20-minus route
Tables 18, 19
Near-20 tables
Tables 21, 22, 23
Just past 20
Tables 24, 26, 27
Around 25
Tables 28, 29 + squares
Near-30 tables, plus every square 11–30
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