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Number of marbles in total = 90

Fraction of marbles are blue = five-ninth

Number of blue marbles = five-ninth of ninety

= 50

So, the answer is 50 blue marbles.

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โˆ™ 2011-09-18 03:06:00
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Q: Zachary has ninety marbles five-ninths of them are blue how many of the marbles are blue?
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