Question

A housewife buys a tea-set
for 558 from a door-to-
door salesman offering 20% rebate on all items. If
the salesman had sold the tea-set at its marked price
he could have earned 55%. At what price had the
salesman bought the tea-set?
pls say the correct answer​

Answer 1

Answer:

450 RS

Step-by-step explanation:

marked price is 155 assume cp is 100

20% off on marked price that is 155×0.2 = 31

sp for salesman or cp for housewife 155-31= 124

now 124 => 558

1=> 4.5

100=> 450 rs