If a wheel has 54 spokes, how many spaces are there between the spokes?

When my father was 31 I was 8. Now he is twice as old as me. How old am I?

A dying old man wants to divide his entire land between his only two sons. Since his only wish is to treat them as equal as both of them have been too good to him, he wants to divide his land equally between them. The problem is that the land is significantly irregular in shape and thus there is no choice of cutting them into two equal halves.

Can you help him divide the land in a manner that both of his sons will be happy?

What does this mathematical rebus means ?

What is wrong in the below Picture?

I am a type of word that is spelt incorrectly or used differently, on purpose for humour. What am I?
Hint 1: You can find me in a joke.
Hint 2: I am a play on words.

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

I know a nine-letter word having only one vowel.
Do you ?

Why do we preferably have round manhole covers and not square ones?

If a zookeeper had 100 pairs of animals in her zoo, and two pairs of babies are born for each one of the original animals, then (sadly) 23 animals don’t survive, how many animals do you have left in total?