Divide (9/10) meters into 3 sections on average. How many meters is each section? The length of each section is ((())/(())) of this rope. The length of each section is equal to ((()) /(())) is the same length.
把(9/10)米平均分成3段，每段是多少米，每段长度是这根绳子的((())/(()))，每段长度和27米的((())/(()))同样长．
<gadget id="calculator">9 / 10</gadget>
<output>9/10 = around 0.9</output>

<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">(9/10) * (1/3)</gadget>
<output>3/10 = around 0.3</output>

<result>3/10 = around 0.3</result>