Two people, A and B, travel from A to B. A is faster than B (1/6). It is known that A takes 42 minutes to travel this distance, and B takes ________ minutes to travel this distance. How many
甲乙二人从A地到B地，甲的速度比乙快(1/6)，已知甲行这段路用42分钟，乙行这段路用________分钟．多少
<gadget id="calculator">1 / 42</gadget>
<output>1/42 = around 0.02381</output>

<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">1 + (1/6)</gadget>
<output>7/6 = around 1.166667</output>

<gadget id="calculator">(1/42) / (7/6)</gadget>
<output>1/49 = around 0.020408</output>

<gadget id="calculator">1 / (1/49)</gadget>
<output>49</output>

<result>49</result>