Dad Xiaoxiao typed a manuscript. If he typed 81 characters per minute, it would take 8 minutes to finish typing. Dad Xiaoxiao thought he could finish typing the manuscript in 6 minutes. How many words would he need to type per minute?
笑笑爸爸打一份稿件，如果每分钟打81个字，要8分钟才能打完，笑笑爸爸想6分钟就打完稿件，每分钟要打多少个字？
<gadget id="calculator">8 / 6</gadget>
<output>4/3 = around 1.333333</output>

<gadget id="calculator">81 * (4/3)</gadget>
<output>108</output>

<result>108</result>