It is known that 12*13=156, 12 times of a number is 198, what is the 156 times of this number.
已知12*13=156，一个数的12倍为198，这个数的156倍是多少．
<gadget id="calculator">198 / 12</gadget>
<output>33/2 = around 16.5</output>

<gadget id="calculator">(33/2) * 156</gadget>
<output>2_574</output>

<result>2_574</result>