Xiao Mao practiced writing. He could write 152 words in 8 minutes, and Xiao Min could write 126 words in 7 minutes. Which of them wrote more per minute? How many words?
小毛练习写字，8分钟可以写152个，小敏7分钟可以写126个，他们俩每分钟谁写得多？多几个字？
<gadget id="calculator">152 / 8</gadget>
<output>19</output>

<gadget id="calculator">126 / 7</gadget>
<output>18</output>

<gadget id="calculator">19 - 18</gadget>
<output>1</output>

<result>1</result>