Rohan has three more fife rupee notes than ten rupee notes. if he has Rs.195 in total , how many notes of each kind he has??

• Ans. is 15 5rs. notes & 12 10rs. notes
  Assume no. of 10 rs. notes be x
  then 5(x+3)+10x = 195
  By solving we get x=12
  
• 9 years agoHelpfull: Yes(0) No(1)