There are about 1.35 billion people in our country. If each person saves 1 cent, how many yuan can be saved in total.
我国约有13.5亿人口，如果每人节约1分钱，一共可节约多少万元．
<gadget id="calculator">1 / 100</gadget>
<output>1/100 = around 0.01</output>

<gadget id="calculator">100_000_000 / 10_000</gadget>
<output>10_000</output>

<gadget id="calculator">(1/100) * 13.5 * 10_000</gadget>
<output>1_350</output>

<result>1_350</result>