The hibernation time of a snake is 180 days, and the hibernation time of a frog is about 5/6 of that of a snake. How many days is the hibernation time of a frog?
蛇的冬眠时间是180天，青蛙的冬眠时间约是蛇的(5/6)，青蛙的冬眠时间约是多少天？
<gadget id="calculator">5 / 6</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">180 * (5/6)</gadget>
<output>150</output>

<result>150</result>