How many consecutive 5.48s are subtracted from 54.8 to get 5.48.
54.8连续减去多少个5.48后得5.48．
<gadget id="calculator">54.8 - 5.48</gadget>
<output>49.32</output>

<gadget id="calculator">49.32 / 5.48</gadget>
<output>9</output>

<result>9</result>