the boys is to girls ratio in a school is 11:10.How many girls student – InterviewSolution

1.

the boys is to girls ratio in a school is 11:10.How many girls student are there if 605 boys are enrolled in a school

Answer»

boys : girls = 11 : 10 now there are 605 boys so number of girls = 605 × 10 / 11 = 55 × 10 = 550

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