1.

In an examination it is required to get 36pass. A students gets 160 marks and fail20 marks. The maximum marks are-

Answer»

let the maximum marks be x.%age to be passed= 36%therefore , minimum marks to be passed = (160+20)=180according to the question,36% of x = 180or 36/100 * x=180or x=180* 100/36= 500marks



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