Can you move 2 matchsticks to form four equal sized squares.

Christina is older than Kareena and Karishma. Katrina is older than Karishma and younger than Kareena. If Kareena has a brother named John, who is older than Christina, who's the youngest?

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

Can you name three consecutive days without using the words Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, or Sunday?

Chef Andrea has to light the kitchen stoves to open her restaurant for the day. There are three stoves in the kitchen: A glass stove, a brick stove, and a wood stove. She only has one match. Which does she light up first?

As we know that white starts the game of chess. Can you find the scenario shown in the picture below is possible when all the white pieces are at the original place while the black pawn is not as in the below picture?

Identify the movie name through below Rebus containing Pi Mouse and coconut tree..

Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

Below toothpicks/matchsticks indicate the group of fishes moving from west to east direction. Can you make them move from east to west by just moving three toothpicks/matchsticks?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes