A piece of rod `7/8` metre long is broke into two pieces. One piece was `1/4` metre long. How long is the other piece ?

A piece of rod 3 meters long is broken into two pieces one piece is 1"" 2/7 meters. How long is the other piece?

A piece of wire 8m in length is cut into two pieces and each piece is bent into a squares. Where should the cut in the wire be made if the sum of the areas of these squares is to be 2 m^(2) ?

A spring of force constant 'K' is cut into two pieces such that one piece is double the length of the other. Then the long piece will have a force constant of

Which of the following animals casts skin in one piece ?