Question

Pooja wants to sell a watch at a profit of 20%., She
bought it at 10% less and sold it, at Rs. 30 less, but
still she gained 20%. The cost price of watch​

Answer 1

Answer:

33rs

Step-by-step explanation:

30/100×10=3

the 30 rs of 10% is = 3

3+30 =33

the cost price of watch is 33