A commodity is sold at a 35% discount, which is 70 yuan cheaper. What is the original price of this commodity?
一种商品打六五折出售，便宜了70元，这种商品的原价是多少元．
<gadget id="calculator">65 / 100</gadget>
<output>13/20 = around 0.65</output>

<gadget id="calculator">1 - (13/20)</gadget>
<output>7/20 = around 0.35</output>

<gadget id="calculator">70 / (7/20)</gadget>
<output>200</output>

<result>200</result>