Question
P5.DA.NK.23052627-A1
Lee has some purple and grey balls. The total mass of all his balls is 222 g. He has 10 more grey balls than purple balls. The average mass of the purple balls is 5 g. The average mass of the grey balls is 12 g. How many balls does Lee have altogether?
3 m
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Primary 5 DATA ANALYSIS P5.DA.NK.23052627

01 Jun 2024, 04:54 PM

Lee has some purple and grey balls. The total mass of all his balls is 222 g. He has 10 more grey balls than purple balls. The average mass of the purple balls is 5 g. The average mass of the grey balls is 12 g. How many balls does Lee have altogether?
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