(72*15489000)/(12*15489000)=how much.
(72*15489000)/(12*15489000)=多少．
<gadget id="calculator">72 * 15_489_000</gadget>
<output>1_115_208_000</output>

<gadget id="calculator">12 * 15_489_000</gadget>
<output>185_868_000</output>

<gadget id="calculator">1_115_208_000 / 185_868_000</gadget>
<output>6</output>

<result>6</result>