Xiaohong was 5 years old last year, and her mother is 7 times her age. Mother's age this year is how many times Xiaohong's.
小红去年5岁，妈妈的年龄是她的7倍．妈妈今年的年龄是小红的多少倍．
<gadget id="calculator">5 * 7</gadget>
<output>35</output>

<gadget id="calculator">35 + 1</gadget>
<output>36</output>

<gadget id="calculator">5 + 1</gadget>
<output>6</output>

<gadget id="calculator">36 / 6</gadget>
<output>6</output>

<result>6</result>