Seven times of a number is (14/15), what is this number.
一个数的7倍是(14/15)，这个数是多少．
<gadget id="calculator">14 / 15</gadget>
<output>14/15 = around 0.933333</output>

<gadget id="calculator">(14/15) / 7</gadget>
<output>2/15 = around 0.133333</output>

<result>2/15 = around 0.133333</result>