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SubjectNest · Year 3 maths · Make it fit, then check

Mass · m-laterYear 3 Maths · T1 W5–6 · Readers / Assessment / M later

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MODEL scale labels 0,100,200,300,400,500 g, with a middle mark in each gap. Pointer is at 350 g. Empty pouch is 70 g and pouch plus pieces is 290 g. Another sealed model package is 210 g. No body weighing or actual local product is involved.

Usual communication, exact scribing, private/untimed response, rest or pause are welcome. An adult may read/describe all source facts neutrally, without choosing your maths or giving answers. These supplied models do not establish real measuring.

1. Choose a unit and tool for the mass of a small safe package. Explain why.

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2. How big is each marked gap, and what is the pointer reading?

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3. Find the mass of the pieces without the pouch. Show a connected check.

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4. Which is heavier: the pointer-reading package or the other package? By how much?

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