21LL LLLLIn a music school 70% students are boys: If the total number – InterviewSolution

1.	21LL LLLLIn a music school 70% students are boys: If the total number of girls is 255.Find out the number of the boys?(a) 575(d) of these(b) 595(c) 850
Answer» 595 is the answer because u need to divided 70% and 255

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