A student got 425 marks out of 500 in an examination. Subject were Hindi, English, Physics, Chemistry and Mathematics. His marks in Hindi and English were ranging from 80 to 85. (80 and 85 are also included). Marks in Chemistry, Physics and Mathematics were ranging from 75 to 80, 85 to 90 and 90 to 95 (including the given number) respectively. His marks in Hindi And Chemistry were same, whereas marks in English were same as marks in Physics. His marks in Mathematics were

• Hindi ------------- 80-85
  English ----------- 80-85
  Physics ----------- 85-90
  Chemistry --------- 75-80
  Maths ------------- 90-95
  Since marks in Hindi and Chemistry are same
  so definitely marks will be 80.
  Similarly in Physics and English marks will be 85
  So in Maths marks = 425-*85+85+80+80)
  = 95
• 10 years agoHelpfull: Yes(1) No(0)
• hindi(80 to 85) and chemistry(75 to 80) marks are same so common number is 80 so marks of hindi and chemistry are 80
  english(80 to 85) and physics(85 to 90) marks are same so common number is 85 so marks of english and physics are 85
  total marks 425-80-80-85-85=95
  
  
• 10 years agoHelpfull: Yes(0) No(0)
• He got total 425 marks out of 500
  Hindi =Chemistry= 80
  English = Physics= 85
  Maths = 90-95 (GIVEN RANGE)
  
  So
  
  Maths marks = 425-(85+85+80+80)
  = 95
• 10 years agoHelpfull: Yes(0) No(0)