The unit price of a color TV is 2,925 yuan, which is 9 times that of a tape recorder. How much is a tape recorder cheaper than a color TV?
一台彩电单价为2925元，是一台收录机单价的9倍．一台收录机比一台彩电便宜多少元？
<gadget id="calculator">2_925 / 9</gadget>
<output>325</output>

<gadget id="calculator">2_925 - 325</gadget>
<output>2_600</output>

<result>2_600</result>