Answer-The ratio of marks obtained by Rajesh, Rakesh and Ramesh in an exam is 2 : 4 : 9. What are the marks...

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ATQ, we can say that The ratio of marks obtained by Rajesh, Rakesh and Ramesh in an exam is given as 2x  4x  9x As we know Rajesh scored 30 marks in the exam, 60 and 135 So,  2x  30 x  15 Then he marks obtained by Rakesh and Ramesh is  4x  4  15  60 9x  9  15  135 So,  marks obtained by Rakesh and Ramesh is

The ratio of marks obtained by Rajesh, Rakesh and Ramesh in an exam is 2 : 4 : 9. What are the marks obtained by Rakesh and Ramesh, if Rajesh scored 30 marks in the exam?

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