Huahe Village originally planted 6 hectares of flowers, but now it has 21 hectares of flowers. How many times is the current flower planting area larger than the original?
花河村原来种植鲜花6公顷，现在种植21公顷．现在的鲜花种植面积是原来的多少倍？
<gadget id="calculator">21 / 6</gadget>
<output>7/2 = around 3.5</output>

<result>7/2 = around 3.5</result>