John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

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

Replace the question mark with the correct number, given the pair of numbers exhibits a similar relationship?

? : 3839 :: 11 : 1209

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.

Can you count the number of quadrilaterals in the picture below?

I’m tall when I’m young, and I’m short when I’m old. What am I?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

What three numbers, none of which is zero, give the same result whether they’re added or multiplied?

A man is walking down a road with a basket of eggs. As he
is walking he meets someone who buys one-half of his eggs
plus one-half of an egg.
He walks a little further and meets another person who buys
one-half of his eggs plus one-half of an egg.
After proceeding further he meets another person who buys
one-half of his eggs plus one half an egg. At this point, he
has sold all of his eggs, and he never broke an egg.
How many eggs did the man have to start with?

A Car is crossing a bridge 2 miles long. The bridge can only hold 10000 lbs, which is the exact weight of the car. The Car makes it half way across the bridge and stops. A bird lands on the car. Does the bridge collapse? Explain.