The calculation process is as follows:

1, 6-inch cake refers to a cake with a circular diameter of 6 inches.

2. 1 inch =2.54 cm.

3、2.54×5= 15.24cm。

4. Therefore, the six-inch cake has 15.24cm.

Common cake situations:

1, 6-inch cake: for about 2-3 people, suitable for birthday parties, Valentine's Day, Mother's Day and other festivals. ?

2, 8-inch cake: 3-5 people eat, suitable for birthday parties, various festivals, visiting relatives and friends. ?

3, 10 inch cake: 5-8 people eat, suitable for birthday parties, various festivals, visiting relatives and friends. ?

4, 12 inch cake: 8- 10 people, suitable for birthday parties, various festivals, visiting relatives and friends. ?

5. 14 inch cake: 10- 12 people, suitable for company and class reunion. ?

6, 16 inch cake: 12 people or more, suitable for all kinds of medium-sized celebrations.