Ex.6 raghav got 30% marks in an examination, but he failed by 25 numbers. gaurav got 45% marks in the same examination. his score was 20 numbers more than the p

Ex.6 Raghav got 30% marks in an examination, but he failed by 25 numbers. Gaurav got 45% marks in the same examination. His score was 20 numbers more than the passing marks. What was the passing marks in that examination ? obo (B) 356 (A) 28 38 % 3 (C) (D) 3 Difference in Marksx100 Total Marks = - Ans. (D) Difference in % (25+40) 100 x100 45-30 45 x100 300 Marks 15 30 Raghav Received x 300 90 100 25 x100 Passing Marks =30% + 300 od soooti6 ot % of passing marks = 30% +8 38-%. 3 3 00E