WombatMaths
All Year 4 topics

Measurement · Mass

Mass in kilograms and grams

Estimate and reason about mass in everyday situations.

Victorian Curriculum VC2M4M01 · 31 questions

How we teach it

This is what sits under the answer sheets in the app — the same cards, clips and lessons your child sees after a question.

More lessons for this topic are on the way.

One question, as your child sees it

And the answer sheet that follows a second wrong try: what we know, what we need, the steps, a check, the answer.

How many grams are in 15 kg?

Your child types the answer on a number pad.

First hint: There are 1000 grams in one kilogram.

The answer sheet

15 × 1000 = 15 000 g.

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