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

Why did Navjot Singh Sidhu put the new January calendar in the freezer

The following four words might seem abrupt to you. But you can make them meaningful by just adding vowels.
RDSH
GGPLNT
TMT
NN

Hint: All of them are vegetables.

Find the next number in the series below.

6 18 270 72090 ?

What has a bottom at the top?

With the help clues provided in the image, can you find the 5 digit key?

We have four gears with below features=> Both Gear A and D has 60 teeth=> Gear B has 40 teeth=> Gear C has 20 teeth=> Every two minutes, Gear B makes 25 full turns.What is the relative speed of Gear A and Gear B?

what's the probability of getting a king or a queen from a pack of 52 cards?

Ten coins have been arranged as you can see in the given picture. In this arrangement, a triangle is formed pointing upwards. You have to invert the position of the triangle and make it point downwards while changing the position of 3 coins only. Can you do it?

You and your two friends are working in a multinational company. How can you three find out the average salary of you all without disclosing your own salary to the other two?