There are seven sisters in a house in a village where there is no electricity or any gadget.

Sister-1: Reading Novel
Sister-2: Cooking
Sister-3: Playing Chess
Sister-4: Playing Sudoku
Sister-5: Washing clothes
Sister-6: Gardening

what is Sister-7 doing ?

I am not alive, but I grow; I don't have lungs, but I need air; I don't have a mouth, but water kills me. What am I?

How many times do a clock's hands overlap in a day ?

How is the moon similar to a dollar?

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

In the given picture, in how many ways can you read the word "Tiger"?

The doctor prescribed you to take one pill from the bottle every half an hour. The bottle is now left with only three pills.

How long do you think you have before you run out of pills?

In the attached figure, you can see a chessboard and two rooks placed on the chess board. What you have to find is the number of squares that do not contain the rooks. How many are there?

Can you fill the blank with the correct number?

6 30 870 756030 _____

Most people think of me as money. But when they find me in the water, they won’t get any money out of me. What am I?