Question
P2.WN.ED.18011911-A1
A plate of 5 wafers has a mass of 139 g. Each wafer has a mass of 20 g. What is the mass of the empty plate?
4 m
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Primary 2 WHOLE NUMBERS P2.WN.ED.18011911

01 Jul 2024, 02:14 PM

A plate of 5 wafers has a mass of 139 g. Each wafer has a mass of 20 g. What is the mass of the empty plate?
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