The sum of the minuend, the subtrahend, and the difference is 60. The ratio of the subtrahend to the difference is 5:1. What is the subtrahend?
被减数、减数、差的和是60减数与差的比是5：1减数是多少
<gadget id="calculator">60 / 2</gadget>
<output>30</output>

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

<gadget id="calculator">5 / 6</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">30 * (5/6)</gadget>
<output>25</output>

<result>25</result>