by selling a chair for rupees 900 a retailer lost 10% for what price should he sell it to get - Maths - Direct and Inverse Proportions

Question

by selling a chair for rupees 900 a retailer lost 10% for what
price should he sell it to get a profit of 10%

Vishal Dhakar · Answer

selling price of chair = 900
loss percentage = 10%
cost price of chair = 900 divided by 90/100 = 900*100/90 = 90000/90
= 1000
to gain 10% = 1000*110/100 = 110000/100 = 1100 rupees

by selling a chair for rupees 900 a retailer lost 10% for what price should he sell it to get a profit of 10%