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There are two bags full of coloured counters. The first bag has red and blue counters in the ratio of 4:9 (a) Find the fraction of the counters in this bag that are blue.
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There are two bags full of coloured counters.

The first bag has red and blue counters in the ratio of 4:9
(a) Find the fraction of the counters in this bag that are blue.

User Annabella
by
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1 Answer

5 votes
the answer would be 9/13 because the total ratio is 4+9=13 and there’s 9 blue ones so 9/13.
User Atheer Mostafa
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