1 meter (7/8) is as long as how many meters (1/8).
1米的(7/8)和多少米的(1/8)一样长．
<gadget id="calculator">7 / 8</gadget>
<output>7/8 = around 0.875</output>

<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">(7/8) / (1/8)</gadget>
<output>7</output>

<gadget id="calculator">1 * 7</gadget>
<output>7</output>

<result>7</result>