Create a free account now and get 3 full lessons, completely free. Get my 3 free lessons

Australia: choose your country
Year 4 maths · AI.1 · Equivalent Fractions

Equivalent fractions: find the missing number

Multiply or divide the top and bottom by the same number.

Loading a question…

See worked examples
  1. 2/5 = ___/15

    Answer: 6

  2. 4/5 = ___/20

    Answer: 16

  3. 1/3 = ___/9

    Answer: 3

Tip: Multiply or divide the top and bottom by the same number.

Print a worksheet of this skill New questions and an answer key, free.

Up next

Print a free worksheet with answers (20 questions).

On paper: this skill is in the printable pack Grade 4 Common Core Math: Number and Operations, with an answer key.

Learn it hands-on

Practise without limits

Members practise as much as they like, every day, and get the printable packs and lessons too.