What has no start, end, or centre?

What word is pronounced the same if you take away four of its five letters?

The chance of Mr John winning the lottery is 10%. All participants lined up and Mr John is 4th in the row. The first three participants lose the lottery.

What is the chance of Mr John now?

John can eat 27 chocolates in an hour, Jacob can eat 2 chocolates in 10 minutes, and Jolly can eat 7 chocolates in 20 minutes. How long will it take them to share and eat a box of 120 chocolates whilst playing Chess?

Find the value of "?" in the ball picture Riddle below:

I’m tall when I’m young, and I’m short when I’m old. What am I?

How many triangles do you see in the picture puzzle below?

You’re out on the water and see a boat filled with people. You look away for a second and look back again, but this time you don’t see a single person on the boat. Why? Hint: The boat did not sink.

What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?

Why are all black people so quick ?