A needs to walk 10 minutes to get home from school, and B needs to walk 14 minutes to get home from school. It is known that B’s journey home is 1/6 longer than A’s journey home, and A walks 12 meters more than B per minute, so how many meters does B travel home?
甲放学回家需走10分钟，乙放学回家需走14分钟．已知乙回家的路程比甲回家的路程多1/6，甲每分钟比乙多走12米，那么乙回家的路程是几米？
<gadget id="calculator">10 / 14</gadget>
<output>5/7 = around 0.714286</output>

<gadget id="calculator">1 + 6</gadget>
<output>7</output>

<gadget id="calculator">6 / 7</gadget>
<output>6/7 = around 0.857143</output>

<gadget id="calculator">1 - (6/7)</gadget>
<output>1/7 = around 0.142857</output>

<gadget id="calculator">1 - (5/7) - (1/7)</gadget>
<output>1/7 = around 0.142857</output>

<gadget id="calculator">10 / (1/7)</gadget>
<output>70</output>

<gadget id="calculator">12 * 70</gadget>
<output>840</output>

<result>840</result>