How many kilograms does 50 kilograms of flour weigh after being increased by 10%.
50千克面粉增加10%后重多少千克．
<gadget id="calculator">10 / 100</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">1 + (1/10)</gadget>
<output>11/10 = around 1.1</output>

<gadget id="calculator">50 * (11/10)</gadget>
<output>55</output>

<result>55</result>