Joseph buys three kinds of chocolates for 100 rupees. The first one is priced at 5 rupees, second one at 3 rupees and third one at 0.5 rupees.

If he bought 100 chocolates in total, how many pieces do you think he bought each chocolate?

I am sure no one can have two things for dinner. what are they?

What is the four-digit number in which the first digit is one-third the second, the third is the sum of the first two, and the last is three times the second?

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

What type of tree can I carry in my hand?

I am taken from a mine and shut up in a wooden case, from which I am never released, and yet I am used by almost every person. What am I?

Why is it very easy to weigh a fish?

What do you call a fish without an eye?

If eleven plus two equals one, what does nine plus five equal?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M