Xiaohong’s family pays 50 yuan for electricity in September, which is 14 yuan less than that in October. How much more will they pay in October than in September?
小红家九月份交电费50元，比十月份少交电费14元，十月份比九月份多交百分之几？
<gadget id="calculator">14 / 50</gadget>
<output>7/25 = around 0.28</output>

<result>7/25 = around 0.28</result>