Class 6 (1) of a certain elementary school collected 36 plant specimens, 4 less than insect specimens (2/3), how many insect specimens are there?
某小学六(一)班采集植物标本36件，比昆虫标本的(2/3)少4件，昆虫标本有多少件？
<gadget id="calculator">36 + 4</gadget>
<output>40</output>

<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">40 / (2/3)</gadget>
<output>60</output>

<result>60</result>