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Division

Level 27 / mastery

5d / 2d (medium divisor)

4 visual steps / large quotient chunks

1. Estimate slot

32130 / 421. Estimate slotBuild quotient chunks; track left.32130/42quotient slots70042 x 700 = 29400;2730 left42 x 60 = 2520;210 left700 + 60 + 5 =765; 0 left
Start with the biggest useful 42 group.

Start with the biggest useful 42 group.

2. Track left

32130 / 422. Track leftBuild quotient chunks; track left.32130/42quotient slots7006042 x 700 = 29400;2730 left42 x 60 = 2520;210 left700 + 60 + 5 =765; 0 left
Subtract each checked product.

Subtract each checked product.

3. Combine slots

32130 / 423. Combine slotsBuild quotient chunks; track left.32130/42quotient slots70060542 x 700 = 29400;2730 left42 x 60 = 2520;210 left700 + 60 + 5 =765; 0 left
Remainder hits 0; read 765.

Remainder hits 0; read 765.

4. Read quotient

32130 / 424. Read quotientBuild quotient chunks; track left. Read quotient 32130 / 42 = 765 check: 765 x 42 = 32130Read 32130 / 42 = 765; Keep a steadyrhythm; accuracy builds points.
Read 32130 / 42 = 765; Keep a steady rhythm; accuracy builds points.

Read 32130 / 42 = 765; Keep a steady rhythm; accuracy builds points.

Practice Level 27

Use the visible move, then type only when the answer is clear.

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