There are (5/9) boys and 20 girls in the science and technology team of Deyang Experimental Primary School. How many people are there in the science and technology team?
德阳市实验小学科技小组有(5/9)是男生，女生有20人，科技小组一共有多少人？
<gadget id="calculator">5 / 9</gadget>
<output>5/9 = around 0.555556</output>

<gadget id="calculator">1 - (5/9)</gadget>
<output>4/9 = around 0.444444</output>

<gadget id="calculator">20 / (4/9)</gadget>
<output>45</output>

<result>45</result>