If a large cube with side length of 1 meter is cut into 8 small cubes, the surface area of the original cube is how many times the sum of the surface areas of these small cubes.
把一个棱长为1米的大正方体，切成8个小正方体，原来正方体的表面积是这些小正方体表面积之和的多少倍．
<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<result>1/2 = around 0.5</result>