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

Who is that with a neck and no head, two arms and no hands? What is it?

In the Thar desert, 3 men found a big 24L Jar is full of water. Since there is a shortage of water so they decided to distribute the water among themselves such that they all have equal amounts of it. But they only have a 13L, a 5L and an 11-litre Jar.

How do they do it?

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

Solve the below puzzle by replacing the question mark with the correct number.

3 6 12

4 8 16

5 10 ?

If Rajina's daughter is my daughter's mom, who am I to Rajina?

Can you decipher the two rows to find the hidden word?

What does does this rebus picture means ?

Every words stands for unique digit that makes the arithmetic equation true

SEVEN + SEVEN + SIX = TWENTY.

What are the digits ?

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?