Question
P5.DA.NK.23052627-A2
Riordan has some gold and green balls. The total mass of all his balls is 230 g. He has 5 less gold balls than green balls. The average mass of the gold balls is 5 g. The average mass of the green balls is 12 g. How many balls does Riordan have altogether?
3 m
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Primary 5 DATA ANALYSIS P5.DA.NK.23052627

04 Jul 2024, 05:50 PM

Riordan has some gold and green balls. The total mass of all his balls is 230 g. He has 5 less gold balls than green balls. The average mass of the gold balls is 5 g. The average mass of the green balls is 12 g. How many balls does Riordan have altogether?
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