In a stable, there are men and horses. In all, there are 22 heads and 72 feet. How many men and how many horses are in the stable

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

Solve below popular number sequence
314 159 265 358 979 323 846 ?

Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

John was a very careless driver, so his owner Jacob gave him an offer that he will get an incentive of Rs.30 for every bottle box he delivered without breaking it and he will be charged Rs.90 for every bottle box he broke. Jacob gave John 100 bottles-box to deliver. After delivery, Jacob paid John Rs.2400. How many bottles-box did John break?

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

Two trains start at the same time, one from Bangalore to Mysore and the other from Mysore to Bangalore. if they arrive at their destinations one hour and four hours respectively after passing one another, how much faster is one train running than the other?

Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

A tree doubled in height each year until it reached its maximum height over the course of ten years. How many years did it take for the tree to reach half its maximum height?