(46*21*75*102)/(11.5*45*1.4*51).
(46*21*75*102)/(11.5*45*1.4*51)．
<gadget id="calculator">46 * 21 * 75 * 102</gadget>
<output>7_389_900</output>

<gadget id="calculator">11.5 * 45 * 1.4 * 51</gadget>
<output>36_949.5</output>

<gadget id="calculator">7_389_900 / 36_949.5</gadget>
<output>200</output>

<result>200</result>