Exercise · L1

Add three to six

addition addition 7 min 数九

L1Level

additionSkill

additionType

7mTime

Best for

Best for short accuracy checks before moving into longer worksheet or sequence work.

Practice rule: try this before opening the hint or answer.

Solve 6 + 3 on one rod and read the final value cleanly.

Reusable visual engine

Visual support for Add three to six

Value 9 · 九

Step 1

Step 2

Attempt first

1. Solve first 2. Write your response 3. Verify or reveal

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Next step

Move straight into guided practice, or open worksheets for a denser set of drills around this same skill.