There are hundred red gems and hundred blue gems. The blue gems are priceless while the red gems equal wastage. You have two sacks one labeled Heads and the other Tails. You have to distribute the gems as you want in the two sacks. Then a coin will be flipped and you will be asked to pick up a gem randomly from the corresponding sacks.

How will you distribute the gems between the sacks so that the odds of picking a Blue gem are maximum?

2 ladies and 2 girls need to cross a river in a boat big enough for 1 LADY or 2 girls. How do they do it?

How can you make a TV, a bed, a dog, and a car liquid?

You are in a room with no metal objects except for two iron rods. Only one of them is a magnet.
How can you identify which one is a magnet?

Who is that with a neck and no head, two arms and no hands? What is it?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

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

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

Can you divide the below-given shape into four equal and identical pieces?

Can you find out the remainder when 3^300 is divided by 5?