How many cylinders can be cast from 6 conical billets with a base area of 12.56 square centimeters and a height of 5 centimeters, which can be cast into cylinders with the same base and height.
有底面积是12.56平方厘米、高5厘米的圆锥体钢坯6个，能铸成和它等底等高的圆柱体多少个．
<gadget id="calculator">6 / 3</gadget>
<output>2</output>

<result>2</result>