The average of Rajeev’s marks in 7 subjects is 75. His average in six subjects excluding science is 72. How many marks did he get in science ? ?->(Show Answer!)

1. The average of Rajeev’s marks in 7 subjects is 75. His average in six subjects excluding science is 72. How many marks did he get in science ?

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By: anil on 05 May 2019 02.23 am

Average marks in 7 subjects = 75 => Total marks in 7 subjects = $$75 imes7=525$$ Similarly, total marks in 6 subjects excluding Science = $$72 imes6=432$$ $$ herefore$$ Marks scored in Science = $$525-432=93$$ => Ans - (C)

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....