Liangliang weighs 40 kilograms, which is obviously heavier than Liangliang (3/20), how much is Mingming's weight in kilograms.
亮亮体重40千克，明明比亮亮重(3/20)，明明体重多少千克．
<gadget id="calculator">3 / 20</gadget>
<output>3/20 = around 0.15</output>

<gadget id="calculator">1 + (3/20)</gadget>
<output>23/20 = around 1.15</output>

<gadget id="calculator">40 * (23/20)</gadget>
<output>46</output>

<result>46</result>