Math, asked by piyush811541, 11 months ago

in the examination hundred mark are distributed among three question so they are proportional 8, 5, 7 find the mark of each question

Answers

Answered by Nandineesh

4

Sum of ratio terms =8+5+7

=20

Marks for 1st ques =8/20×100

=40

2nd 5/20×100 =25

3rd 7/20×100

=35

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