Replace each alphabet with the number (1-9) to make the below equation correct.

AB * C = DE - F = GH / I

You can hear me, but you can't touch or see me.

What am I?

Can you decipher these quotes by Albert Einstein?
Blf xzm mvevi hloev z kilyovn lm gsv ovevo lm dsrxs rg dzh xivzgvw.

Christina is practising her dance steps along with her friends. In a particular sequence, all of them form a row. At that point, Niharika is standing in the 4th position from either end of the row.
Can you find out how many girls are practising together?

I have an eye but still cannot see.

Who am I?

It is raining today at 11:59 am. What is the probability of sunny weather after 72 hours?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

Which alphabet is a part of our body?

In the following series, a set of numbers is progressing with a particular pattern. Can you deduce that pattern and find the missing set?

(2 + 6), (21 + 6), (58 + 6), (119 + 6), ___

An ape is trying to climb on a pole that is 60 feet high. Due to the slippery surface, the ape climbs 3 feet in a minute only to slip back 2 feet.

How much time do you think the monkey will take to reach the top of the pole?