Cut an 8-meter-long ribbon into 10 small sections of the same length to weave Chinese knots. How many meters is each small section, and each small section occupies ((())/(())) of the ribbon.
把一根长8米的丝带剪成10根同样长的小段编中国结，每小段长多少米，每小段占这根丝带的((())/(()))．
<gadget id="calculator">8 / 10</gadget>
<output>4/5 = around 0.8</output>

<result>4/5 = around 0.8</result>