A bought a radio set and spent Rs. 110 for its repairs. He then sold it to B at 20% profit, B sold it to C at a loss of 10% and C sold it for Rs. 1188 at a profit of 10%. What is the amount for which A bought the radio set?

• Rs. 890
  
  Let A bought the radio set for Rs. x
  Then, total CP of A = (x+110)
  CP of B = 1.2*(x+110)
  CP of C = 0.9*1.2*(x+110)
  SP of C = 1.1*0.9*1.2*(x+110) = 1188
  => x+110 = 1000
  x = 890
• 4 years agoHelpfull: Yes(0) No(0)