The square root of number 121 is "11". What is the square root of the number "12345678987654321."?

Take away the whole and some still remain. What is it?

In a certain bank, a man deposits a certain amount. According to the bank policies, the amount will be doubled up in a year but as the service charge, they will also deduct Rs. 65 by the end of every year.

If after the 6th year, the amount becomes 0, what do you think is the original amount he deposited in the bank?

I can write cow in 13 letters.

Can You?

How many letters are in the alphabet?

Do You See It?

I am a five-letter word and comprises two different vowels and three same consonants. I am so strong that I can spoil your entire work.

Can you find out who am I?

What 5-letter word typed in all capital letters can be read the same upside down?

Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

Which point will the car reach to go out?