The volume of a square is 27 cubic centimeters. Now divide it into 8 small cubes. What is the length of the sides of the small cubes in centimeters?
一个正方形的体积为27立方厘米，现将它分割成8个小正方体，则小正方体的棱长为多少厘米．
<gadget id="calculator">3 / 2</gadget>
<output>3/2 = around 1.5</output>

<result>3/2 = around 1.5</result>