Addition

🧮 MathPrep – Grade 4ages 4–10Free

Put amounts together, from counting on with dots to adding multi-digit numbers with carrying.

What your child learns

Example

38 + 27: 8 + 7 = 15, write 5 carry 1; 3 + 2 + 1 = 6 → 65.

Practice questions

A taste of the questions in BloomTracks – the app makes fresh ones every time and adjusts the level as your child answers.

  1. Question 1 · Level 1

    Add the numbers

    0 + 0 = ?
    Show the answer

    Answer: 0

    0 + 0 = 0

  2. Question 2 · Level 3

    Add the numbers

    20 + 7 = ?
    Show the answer

    Answer: 27

    20 + 7 = 27

  3. Question 3 · Level 5

    A school had 6,730 books. They bought 2,031 more, then gave away 342. How many books do they have now?

    Show the answer

    Answer: 8419

    8,761 − 342 = 8,419.

Try it at home

At the shop, add the prices of two items before you reach the till.

Key takeaway

Always add the ones first; if they make 10 or more, carry a ten.

Practise addition with Bloomie

Bloomie reads every question aloud, listens to spoken answers and adapts the difficulty one question at a time.

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