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.

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

Manish has to secure 40% marks to pass his B.tech final exams.
He got just 40 marks and failed by 40-marks.

What is the maximum marks?

I am a type of food that is often found in the fridge and can be white in colour. What I am?
Hint 1: I am a dairy product.
Hint 2: You can spread me on the bread.

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

Twice ten are six of us,

Six are but three of us,

Nine are but four of us;

What can we possibly be?

Would you know more of us?

Twelve are but six of us,

Five are but four, do you see?

What are we?

You throw me out when you want to use me and you take me in when you don't want to use me.

Who Am I?

A car key is hidden in the picture. Can you spot it.? Quickly test your eye power now!

What is more useful when it is broken?

What breaks yet never falls, and what falls yet never breaks?