96 0.125 is 7.8 less than 45% of a number, find this number (use equation solution)
96个0.125比一个数的45%少7.8，求这个数(用方程解)
<gadget id="calculator">0.125 * 96</gadget>
<output>12</output>

<gadget id="calculator">12 + 7.8</gadget>
<output>19.8</output>

<gadget id="calculator">19.8 / 0.45</gadget>
<output>44</output>

<result>44</result>