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Division · spaced repetition

Weak division facts come back until the answer feels obvious.

This is the untimed Anki-style drill for division. Use it to settle specific divisors, or let the scheduler keep surfacing the inverse facts that still wobble.

Self rating

Again · Hard · Good · Easy

Be honest — the scheduler only works if the rating matches how easy the answer really felt.

Persistence

Saved locally

Progress stays in this browser. There's a reset button if you want a clean slate.

Division spaced repetition

Same Anki-style scheduler, but for division facts. Cards you find hard come back sooner, cards you know well get retired for the session.

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Mastery so far

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Untested
0 · new/lapsed
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4–5 · mastered

How it works

Three buttons drive the scheduler.

Rate each division fact

After you see the answer, tap Again, Hard, Good, or Easy. The rating decides how soon the card comes back.

Inverse pairs stay linked

Facts like 56 ÷ 7 and 56 ÷ 8 share the same underlying multiplication pair, so reviewing one helps schedule the other.

Progress is remembered

Each fact has a mastery level from 0 to 5 that persists between sessions, so weak division facts stay weak until you fix them.