Question
P5.DA.NK.23052627-A2
Michael has some gold and yellow balls. The total mass of all his balls is 210 g. He has 9 less gold balls than yellow balls. The average mass of the gold balls is 10 g. The average mass of the yellow balls is 15 g. How many balls does Michael have altogether?
3 m
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Primary 5 DATA ANALYSIS P5.DA.NK.23052627

29 May 2024, 08:33 AM

Michael has some gold and yellow balls. The total mass of all his balls is 210 g. He has 9 less gold balls than yellow balls. The average mass of the gold balls is 10 g. The average mass of the yellow balls is 15 g. How many balls does Michael have altogether?
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