While house hunting in London, I came across a very good leasehold property Discussing the lease the landlady told me:

'The property was originally on a 99 years lease and two-thirds of the time passed is equal to four-fifths of the time to come. Now work it out for yourself and see how many years are to go!

In four steps you need to move the word 'cold' From 'warm' by replacing one alphabet at a time such that every word formed at each step is acceptable in English Dictionary.

An artist while painting a scenic beauty, decides to paint three layers of blue colour on the sky.

Which layer will go on the first?

Can you place three balls such that the equation shown in the picture holds true?

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

What is it?

How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

Christina is older than Kareena and Karishma. Katrina is older than Karishma and younger than Kareena. If Kareena has a brother named John, who is older than Christina, who's the youngest?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

On a bus, there is a 26-year-old pregnant lady.
A 30-year-old policeman.
A 52-year-old random woman.
And the 65-year-old driver.

Who is the youngest?