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Math · 2nd Grade (7-8)

Addition & Subtraction — 2nd Grade (ages 7-8)

Practice Addition & Subtraction with curriculum-aligned exercises for 2nd Grade (ages 7-8). The exercises are grouped by sub-topic so kids can work through them in order or skip straight to the area they need.

32 exercises

Topics in this module

Recall and use addition and subtraction facts to 20 fluently

Add and subtract two-digit numbers without regrouping

Solve one-step word problems involving addition and subtraction

Use visual supports (number lines, ten frames, counters)

Add and subtract two-digit numbers with regrouping

Use simple written methods for addition and subtraction (column format)

Two-digit subtraction with borrowing

Solve two-step word problems with addition and subtraction

Two-digit addition with carrying

Check answers using inverse operations

Mixed operations up to 999

Three-digit addition

Three-digit subtraction

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Other modules for this grade

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