Solve This (? + ? + ?=30)

If 1111=R, 2222=T, 3333=E, 4444=N Then 5555=?

Guess the Hindi Muhawara from the following whatsapp Emoticons?

Sweet, Medicine, Film, Girl, City, Car, Place, Doggy all are name same, guess which word it is?

A girl is blind, deaf, dumb and uneducated too. A boy loves her. How would he propose without touching her?

Which seventh century Indian mathematician was the first in the world to treat 'zero' as a number and show its mathematical operations ?

I think brahmaputra

During the reign of Ashurbanipal who reigned in the seventh century BC, the Susa–Babylon highway became the first recorded example of what?

First used in western medicine in the 17th century what was the drug developed from the bark of the cinchona tree used to treat?

Which Greek mathematician, from the 1st century BC, is best known for the theorem which bears his name and for leading a group who discovered square numbers and proposed that the earth was round, planets have an axis, and they travel around the sun?

Which 17th century French philosopher, mathematician, scientist, and writer showed, by using geometric construction and the law of refraction, that the angular radius of a rainbow is 42 degrees?