150 questions of which 25% maths questions.Each maths sum takes twice the time than normal sum.In 2 hours you solve all the sums how much time does you solve maths sums?Ans a>48 b>55,c>58,d>60

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Divya sanam

  • Jan 27th, 2006
 

its not 150 its 180.Ans 48

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interview

  • Oct 5th, 2006
 

It really doesn't matter how many questions are there, answer will be 48 minutes.Assume you take 1 minute for normal sum and 2 minutes for maths sum. So if total questions are 100 you will take 125 minutes out of which 50 munites of maths questions. So you should take 50/125*100 = 40% of your total time for maths questions.

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