Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

Two fathers and two sons went fishing one day. They were there the whole day and only caught 3 fish. One father said, that is enough for all of us, we will have one each. How can this be possible?

Can you find a number that lies one third of the distance between 1/3 and 2/3?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99

John is on an island and there are three crates of fruit that have washed up in front of him. One crate contains only apples. One crate contains only oranges. The other crate contains both apples and oranges.

Each crate is labelled. One reads 'apples', one reads 'oranges', and one reads 'apples and oranges'. He know that NONE of the crates have been labeled correctly - they are all wrong.

If he can only take out and look at just one of the pieces of fruit from just one of the crates, how can he label all of the crates correctly?

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?

Sharpen your observation skills as you compare two seemingly identical images. Grab a magnifying glass, involve a buddy, and unleash your inner detective. Check the solution to see if you're a difference-detecting maestro!

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT

What you cannot hold but it is yours?