If the selling price of 50 articles is equal to the cost price of 40 articles, then the loss or gain percent is:
Correct Answer : A
The difference between a discount of 35% and two successive discounts of 20% on a certain bill was Rs. 22. Find the amount of the bill.
A towel, when bleached, was found to have lost 20% of its length and 10% of its breadth. The percentage of decrease in area is
If the S.P of Rs. 24 results in a 20% discount on list price. What S.P. would result in a 30% discount on list price?