A cubical cake is cut into several smaller cubes by dividing each edge into 7 equal parts.The cake is cut from the top along the two diagonals forming four prism.Some of them get cut and rest remained in the cubical shape.A complete cubical (smaller) cake was given to adults and the cut off part of a smaller cake is given to a child (which is not an adult).If all the cakes were given equally each piece to a person,total how many people could get the cake?

Options

A. 343
B. 448
C. 367
D. 456

Answer

B