There are 42 flowers in the garden, among which (1/7) are Chinese roses and (1/6) are rhododendrons. Which has more flowers? How many trees?
花园里有42棵花，其中(1/7)是月季花，(1/6)是杜鹃花．哪种花多？多多少棵？
<gadget id="calculator">1 / 7</gadget>
<output>1/7 = around 0.142857</output>

<gadget id="calculator">42 * (1/7)</gadget>
<output>6</output>

<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">42 * (1/6)</gadget>
<output>7</output>

<gadget id="calculator">7 - 6</gadget>
<output>1</output>

<result>1</result>