Which is the smallest number that you can write using all the vowels exactly once?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

When Jack was six years old he hammered a nail into his favourite tree to mark his height. Ten years later at age sixteen, Jack returned to see how much higher the nail was. If the tree grew by five centimetres each year, how much higher would the nail be?

What's the only room from which no one can enter or leave

Can you name four days which start with the letter 'T'?

Count the number of times the letter "F" appears in the following paragraph:

FAY FRIED FIFTY POUNDS OF
SALTED FISH AND THREE POUNDS
OF DRY FENNEL FOR DINNER FOR
FORTY MEMBERS OF HER FATHER'S FAMILY.

What can jump higher than a building?

What does this below rebus puzzle mean?

If Rajina's daughter is my daughter's mom, who am I to Rajina?

A beggar on the street can make one cigarette out of every 6 cigarette butts he finds. After one whole day of searching and checking public ashtrays the beggar finds a total of 72 cigarette butts. How many cigarettes can he make and smoke from the butts he found?