1. In a school there are 1500 students, 44% of them are girls. Monthly fee of each boy is 540 and fee of each girl is 25% less than that of a boy. The sum of fees of boys & girl is
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By: anil on 05 May 2019 01.49 am
Total students = 1500 Number of girls = $$frac{44}{100} imes 1500=660$$ => Number of boys = $$1500-6600=840$$ Fees of each boy = Rs. 540 => Fees of each girl = $$frac{75}{100} imes 540=Rs.$$ $$405$$ $$ herefore$$ Total fees of boys and girls = $$(840 imes 540)+(660 imes 405)$$ = $$4,53,600+2,67,300=Rs.$$ $$7,20,900$$ => Ans - (C)
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