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2-digit addition (regrouping)

Grade 3

What this lesson shows

37 plus 45. Let's build it out of blocks.

Try it yourself

Real questions from this lesson's worksheets — answers below each one.

  1. 18 + 34
    Show answer
    52
  2. 19 + 17
    Show answer
    36
  3. 15 + 29
    Show answer
    44
  4. 14 + 16
    Show answer
    30

Practise this every day

Eduyro gives your child a short daily worksheet on exactly this skill, and moves them on only once they have it. Watch the lesson, then build the fluency.

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