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Math · 6th Grade (11-12)

Addition & Subtraction — 6th Grade (ages 11-12)

Practice Addition & Subtraction with curriculum-aligned exercises for 6th Grade (ages 11-12). The exercises are grouped by sub-topic so kids can work through them in order or skip straight to the area they need.

17 exercises

Topics in this module

Choose between mental and written methods for multi-step calculations, explaining the choice

Addition crossing into millions

Subtraction from millions

Mixed operations up to 10,000,000

Six-digit column addition

Add and subtract large integers using efficient formal written methods

Estimate and check answers to complex calculations using rounding and inverse operations

Six-digit column subtraction

Seven-digit column subtraction

Seven-digit column addition

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Other modules for this grade

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