Question

sabka answer bata dena A1 A2 A3 dal ke please A1. An article is sold for 1,200 at a loss of 20%. Find
its cost price.
A2. By selling an article for 21,200, a seller incurs a loss
of 20%. What should be the selling price of the same
article if the seller wants to earn a profit of 20%.
A3. A dealer buys 20 chairs at 5200 each. He sells 10 of
the chairs at 3225 each and the remaining chairs at
150 each. Find the percentage of net gain or loss.​

Answer 1

Step-by-step explanation:

SP=1200

loss=10%

CP=SP×

100−l

100

=1200×

90

100

=1333.33(approx)

gain=10%

SP=CP×

100

100+P

=1333.33×

100

110

=1466.67