Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

You visit a home for specially-abled children on the occasion of Christmas where you meet with 50 children. You have a box of chocolates containing 50 chocolates exactly.

What if you were asked to one chocolate to each child in a manner that one chocolate still remains in the box? Is it possible?

When you stop to look, you can always see me. But if you try to touch me, you can never feel me. Although you walk towards me, I remain the same distance from you. What am I?

I am thinking of a five-digit number such that:
The first and last digits are the same, their submission is an even number and multiplication is an odd number and is equal to the fourth number. Subtract five from it and we obtain the second number. Then divide into exact halves and we get the 3rd number.

What number I am thinking of?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

Which is heavier: a ton of bricks or a ton of feathers?

Which digit occurred maximum times between the number 1 and 1000?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

A boy was locked in a room by some robbers. All that is in the room is a piano, a calendar, and a bed. The room is locked from the outside. What does he eat, drink, and how does he escape and get out?

I have Rs.50 and I spend it in the way as below.