If the selling price of 10 raincoats is equal to the cost price of 12 raincoats, find the gain percentage.
A12%
B15%
C20%
D16%
A12%
B15%
C20%
D16%
Related Questions:
The following pie chart shows the percentage distribution of the expenditure incurred in manufacturing a scientific calculator. If 500products are manufactured and the direct labor cost on them amounts to ₹1,00,000, what should be the selling price of each product so that the manufacturer can earn a profit of 44%?