Ranjan got 45 percentage marks in the first paper and 70 percentage in the second paper how much percent should he get in the third paper so as to get 60 percentage as all over score?
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The answer will be 65
If the average is 60 then
60 = (45 + 70 + x) /3
180 = 45 + 70 + x
65 = x
If the average is 60 then
60 = (45 + 70 + x) /3
180 = 45 + 70 + x
65 = x
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