Year 2

Addition and subtraction

Choose a subtopic, explore its examples and practise with feedback.

Choose a subtopic.

Explore addition and subtraction for Year 2. Each subtopic has sample questions and worked answers; choose the skill you want to practise.

Use part-part-whole, bridging tens and number sentences to solve one- and two-digit problems.

Use doubles, bridging to ten and related addition and subtraction facts within 20.

Use place value and inverse operations with two-digit numbers.

Choose number sentences, solve whole-dollar purchases and interpret equal-group and sharing problems.

Make your own shopping, sharing or grouping story. Build a representation, choose the operation, calculate and explain your answer.