Practice division facts on screen, one card at a time. Each flash card shows a division problem that works out evenly; tap the card to flip it and check the answer, then use Next to keep going. Nothing prints and nothing installs - the deck runs in the browser.
Decks are dealt at random from the division facts, so every run is different. Use the practice settings to change how large the numbers are, or to switch the deck to a different operation.
Yes. Every card in the deck has a whole-number answer with no remainder, so the focus stays on recalling the division facts.
Twenty. When you reach the last card, tap New deck to deal a fresh twenty drawn at random from the facts.
No. The flash cards run on the web page itself and work on a phone, tablet, or computer with no app and no sign-up.