If the price off a dress was cut by 20% for a sale, by what percentage off the sale price must it be increased by to resell it at the original price?
Riddle AnswerInterview Riddles
Clock Hands Overlap
Can you determine how many times do the minute and hour hands of a clock overlap in a day?
Riddle AnswerStack of Pennies
If you had a stack of pennies as tall as the Empire State Building, could you fit them all in one room?
Riddle AnswerTower of Hanoi – 6 Disks
Below are six discs stacked on a peg. The object is to reassemble the discs, one by one, in the same order on another peg, using the smallest number of moves. No larger disc can be placed on a smaller disc. How many moves will it take?