Why is it very easy to weigh a fish?

There were two grandmothers and their two granddaughters.
There were two husbands and their two wives.
There were two fathers and their two daughters.
There were two mothers and their two sons.
There were two maidens and their two mothers.
There were two sisters and their two brothers.
Yet there are only six, who are buried here,
All are born legitimate and relationships clear.
How can this happen?

Can you decipher the following common phrase?

T M C
A U O
H S M
W T E

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

AB * C = DE - F = GH / I

Be active and find the killer in the picture Riddle below.

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

Jack and Joseph are well-known golf rivals. One Day during a match, they were level at a score of 30. Jack hit a bad shot and Joseph added 10 to his score. Joseph then hit an awesome shot and he won the game.

How ?

There was a competition where the contestants had to hold something. At the end of the event, the winner was a person who had no hands or feet. What was it that the contestants had to hold?

What is the word or phrase?

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