Following frightening diagrams show identical cubes such that edge of cube 2 lies exactly in the middle of one of the faces of Cube 1 and Cube 4 has a corner at the body centre of the cube 3 . Find the contribution (in fraction) of the spheres shown to each of the cube 1 ,2 , 3 and 4 respectively is

Following frightening diagrams show identical cubes such that edge of

1.	Following frightening diagrams show identical cubes such that edge of cube 2 lies exactly in the middle of one of the faces of Cube 1 and Cube 4 has a corner at the body centre of the cube 3 . Find the contribution (in fraction) of the spheres shown to each of the cube 1 ,2 , 3 and 4 respectively is
Answer» `(1)/(2) , (1)/(4) , 1 , (1)/(8)` `(1)/(2) , (1)/(4) , (1)/(8) , 1` `(1)/(8) , (1)/(4) , 1 , (1)/(2)` `(1)/(8) , (1)/(4), (1)/(2) , 1` ANSWER :A