A box of fruit candies weighs (1/10) kilograms, what is the weight of 7 boxes of fruit candies in kilograms?
一盒水果糖重(1/10)千克，7盒水果糖重多少千克．
<gadget id="calculator">1 / 10</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">(1/10) * 7</gadget>
<output>7/10 = around 0.7</output>

<result>7/10 = around 0.7</result>