A man and a dog were going down the street. The man rode, yet walked. What was the dog’s name?

I have an apple tree , number of apple in this tree get doubles every week.

On 30th week , the tree gets completely filled with apples :-)



Can you tell me , on what week does my tree is half covered with apples ?

Can you find the missing piece of the Porsche?

An infinite number of mathematicians are standing behind a bar. The first asks the barman for half a pint of beer, the second for a quarter pint, the third an eighth, and so on. How many pints of beer will the barman need to fulfill all mathematicians' wishes?

What is common among 11, 69, and 88?

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

What begins with T, ends with T, and has T in it?

Which city is three-fifths chick two third cat and 50% goat?

What numbers should go on the bottom line?
3 6 9 15
8 2 10 12
11 8 19 27
19 10 29 39
? ? ? ?

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?