← Back to the lesson: Divisibility: 2, 3, 5, 10

Practice: Divisibility: 2, 3, 5, 10

All the questions sit under each other, like on paper. Where you can tap (signs, yes/no, shapes), tap — do not hunt for a keyboard. Otherwise write the answer and press the tick, or Check all at the bottom. Green = right. Red = not yet. 开始 with ten. When it goes well, add more.

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