If you spend a certain amount of money to buy a kind of clothes, you can buy 33 pieces. If you use the money to buy a kind of pants, you can buy 88 pairs. Now you can use the money to buy this kind of clothes and pants. How many sets can you buy?
拿一定的钱去买一种衣服可以买33件，如果用这些钱去买一种裤子，可以买88条，现在用这些钱买了这种衣服和裤子，可以买多少套．
<gadget id="calculator">1 / 33</gadget>
<output>1/33 = around 0.030303</output>

<gadget id="calculator">1 / 88</gadget>
<output>1/88 = around 0.011364</output>

<gadget id="calculator">(1/33) + (1/88)</gadget>
<output>1/24 = around 0.041667</output>

<gadget id="calculator">1 / (1/24)</gadget>
<output>24</output>

<result>24</result>