During a dinner party, each person uses one rice bowl, three people share one vegetable bowl, and four people share one soup bowl. There are 95 bowls shared for the dinner party. How many people are there in the dinner party?
一次会餐时，每人用一只饭碗，三人合用一只菜碗，四人合用一只汤碗，会餐共用了95只碗，参加会餐的人有多少人．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 + (1/3) + (1/4)</gadget>
<output>19/12 = around 1.583333</output>

<gadget id="calculator">95 / (19/12)</gadget>
<output>60</output>

<result>60</result>