7. The boys and the girls in a school are in the ratio 9 : 5. If the t – InterviewSolution

1.	7. The boys and the girls in a school are in the ratio 9 : 5. If the total strength of the school is 448. find the number of girls.1575 between Kamal and Madhu in the ratio 7:2.
Answer» -step explanation:LET the common ratio be BOYS = 9x = 932 = 288Girls = 5X = 532 = 1602)) Let the common ratio be X Kamal = 7x = 7179 = 1,253Madhu = 2x = 2179 = 358

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