in an examination Amit get 56% of total marks and failed by why 110 while Sumit gets 74% of total marks and gets 34 more than the passing marks find the total marks and use necessary for passing
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Total marks=x
.Xx56/100+110=Xx74/100-34
multiply by 100
56x + 11000=74x-3400
11000+3400 =74x-56x
14400 = 18x
x = 14400/18=800
Total marks =800. Ans
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