Imagine a box with two cogwheels, one big with 24 teeth and one small with 8 teeth. The big one is firmly attached to the center of the box which means it does not turn or move while the small one rotates around the big one.

How many times do you think that the smaller wheel will turn compared to the box when it turns once around the big one?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?

f you were running a race, and you passed the person in 2nd place, what place would you be in now?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

John was working on a Chemical Mixture whose weight comprise 90% liquid and 10% solid. The total weight of the mixture is 20 pounds. After a while, John noticed that some of the liquid evaporated and now the liquid comprises just 50% of the weight.

What is the weight of the chemical mixture now?

Count the Triangle in the figure given below:

What jumps when it walks and sits when it stands?

Which alphabet letter is a question?

What is the last thing you take off before bed?