Year 2 Missing Number Problems Worksheets (520-522)

Year 2 Missing Number Problems Worksheets – Addition and Subtraction PDF with Answers

🎈 Build Confidence with Missing Number Calculations

Help learners strengthen their addition and subtraction knowledge with this progressive set of Year 2 missing number worksheets. Children use inverse operations to find missing values in equations, developing a clearer understanding of number relationships and the equals sign.

The resource begins with calculations involving numbers below 20 before progressing to two-digit and larger three-digit calculations. This makes it suitable for guided learning, independent practice, revision and extension.

📄 What Is Included

• 3 missing number worksheets

• 3 corresponding answer sheets

• 20 questions on each worksheet

• 60 questions altogether

• Addition and subtraction calculations

• Missing numbers in different positions within equations

• An inverse-operation reminder

• A QR code linking to a supporting instructional video

• Name and date spaces

• Clear red answers for quick checking

• 6 A4 pages in total

➕ Skills Covered

• Finding missing numbers in addition calculations

• Finding missing numbers in subtraction calculations

• Using addition and subtraction as inverse operations

• Understanding the meaning of the equals sign

• Recognising relationships between numbers

• Solving equations with the missing number in different positions

• Developing calculation fluency

• Checking answers using inverse operations

📈 Learning Progression

The three worksheets provide a clear increase in challenge:

• Missing number calculations involving numbers below 20

• Two-digit addition and subtraction calculations

• Larger calculations involving three-digit numbers

This progression allows teachers and parents to select an appropriate starting point or use the sheets in sequence. The final worksheet can also provide additional challenge or extension for confident Year 2 learners.

🎯 Curriculum and Assessment Relevance

This resource supports common Year 2, primary and elementary maths/math objectives involving addition, subtraction, inverse operations, equality and missing number equations.

It also develops foundational calculation and problem-solving skills used in numeracy assessments. The worksheets can provide useful practice for skills encountered in SATs and in preparation for later NAPLAN numeracy work. This resource is not officially endorsed by or affiliated with NAPLAN or SATs.

🏫 Suggested Uses

• Whole-class maths lessons

• Independent classroom work

• Small-group support

• Maths centres or stations

• Morning work

• Homework

• Home education

• Revision and consolidation

• Intervention activities

• Early-finisher tasks

• Assessment preparation

• Extension for confident learners

👩‍🏫 Suitable For

• Year 2 learners

• Primary and elementary pupils

• Teachers and teaching assistants

• Tutors

• Homeschooling families

• Learners who need additional calculation practice

• Confident learners ready for larger numbers

📌 Product Details

• Format: Digital PDF

• Page size: A4

• Pages: 6

• Student worksheets: 3

• Answer sheets: 3

• Questions: 60

• Subject: Maths/Math

• Topic: Missing numbers, addition and subtraction

• Suggested level: Year 2 primary/elementary, with progression and extension

• Delivery: Digital download

This is a digital PDF resource. No physical item will be supplied.