If the dividend is expanded to 4 times of the original and the divisor is reduced to half of the original, then how many times the quotient is expanded to the original
若被除数扩大到原来的4倍，除数缩小为原来的一半，则商扩大到原来的多少倍
<gadget id="calculator">4 * 2</gadget>
<output>8</output>

<result>8</result>