There is a division formula, the quotient is 8, if the dividend is enlarged by 10 times and the divisor is reduced by 2 times, what should the quotient be?
有一道除法算式，商是8，如果被除数扩大10倍，除数缩小2倍，这时商应该是多少．
<gadget id="calculator">10 * 2</gadget>
<output>20</output>

<gadget id="calculator">8 * 20</gadget>
<output>160</output>

<result>160</result>