Three watches are purchased at ₹450 each . One of them is sold at a loss of 10 %.at what price should the other two be sold so as to gain 20% on the whole transaction
Answers
Answered by
5
Answer:
at 35% gain or for 1215 . IND.
Step-by-step explanation:
90%of 450+(100+x)%(450+450)=120% of (450×3)
405 + (100+x)/100 *(900) = 1620
9x = 315 => 35%
other two should be sold at 35% gain or for 135% of 900 = Rs 1215
Similar questions