Wang Li made 30 flowers, 20% more than Li Ming. How many flowers did Li Ming make?
王丽做了30朵花，比李明多做20%，李明做了多少朵花？
<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 + (1/5)</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">30 / (6/5)</gadget>
<output>25</output>

<result>25</result>