A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

What have one eye but still cannot see?

John, a 5-year-old boy, was really fond of the chocolates. He asked his Mother to give him some money to buy his favourite chocolates. His Mother gave him $45. He went to the shopkeeper and asked, "How much is one chocolate for?". The shopkeeper said $3 for one chocolate. Also, if you give me the wrappers of three chocolates, I will give you one for the exchange.
In total, how much chocolate could John eat?

It is an eleven letter word.
The first, second, third and fourth letters form a banquet's name.
The fifth, sixth and seventh letters form a car's name.
The eighth, ninth, tenth and eleventh letters form a mode of transport.

Can you identify what word it is?

What does this simple rebus mean?

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

I always drive my customer away.

Who am I?

What is the last thing you take off before bed?

Can you decipher these quotes by Albert Einstein?
Blf xzm mvevi hloev z kilyovn lm gsv ovevo lm dsrxs rg dzh xivzgvw.