Question

7. A dealer bought a horse at 20% discount on its original price. He sold it at a 40% increase on
the original price. What percentage of profit did he get?
Ans. [50%]
8. A milkman buys some milk. If he sells it at 5 a litre, he loses * 200, but when he sells it at 6​

Answer 1

Answer:

7. A dealer bought a horse at 20% discount on its original price. He sold it at a 40% increase on

the original price. What percentage of profit did he get?

Ans. [50%]

8. A milkman buys some milk. If he sells it at 5 a litre, he loses * 200, but when he sells it at 6