A student appeared in 3 papers of maths, english, and hindi. the maximum marks of the three papers are in the ratio of 3:2:5 and total of 3 papers are 500. umesh obtained 50% in math, 68% in english, and 73% overall. what is the percentage marks he scored in hindi?
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ratio = 3:2:5
total parts = 10
max marks in maths = 150
max marks in English = 100
max marks in Hindi=. 250
secured marks in maths = 75
secured marks in English= 68
secured marks in Hindi = X
total marks secured = 73%
marks = 365
Hindi marks = 365- 68-75
= 222
total parts = 10
max marks in maths = 150
max marks in English = 100
max marks in Hindi=. 250
secured marks in maths = 75
secured marks in English= 68
secured marks in Hindi = X
total marks secured = 73%
marks = 365
Hindi marks = 365- 68-75
= 222
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