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GrogVix [38]
3 years ago
13

The ratio of boys to girls in Fiona's class is

Mathematics
1 answer:
CaHeK987 [17]3 years ago
5 0

Ratio of boys to girls = 1 : 3

Unknown constant = x

x + 3x = 24

4x = 24

x = 6

No. of girls = 3 x 6 = 18

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