Solve this riddle by finding the odd one out from the rest.

Can you count the number of children in the picture below

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

Find out the number of circles in the given picture having Illusion

In the city of Brain Teasers, 5% of people do not list their phone numbers. Now if we select random 100 people from the phone directory, then how many people selected will have unlisted phone numbers?

Five thieves looted a bank and they ran away in a car. The bank staff informed the police and they began the search of their car in their jeep. They found them on a road and chased them eventually catching them. The light that is used to fill the number plate was broken on the thieves' car. Also, the headlights of the jeep police were not working. How were the police able to catch the thieves then?

What came first, the chicken or the egg?

Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

An ape is trying to climb on a pole that is 60 feet high. Due to the slippery surface, the ape climbs 3 feet in a minute only to slip back 2 feet.

How much time do you think the monkey will take to reach the top of the pole?

There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?