In the seed germination test, 47 seeds germinated and 3 did not germinate. What is the germination rate of these seeds?
在种子发芽试验中，有47粒发芽，3粒没有发芽，这些种子的发芽率是多少．
<gadget id="calculator">47 + 3</gadget>
<output>50</output>

<gadget id="calculator">47 / 50</gadget>
<output>47/50 = around 0.94</output>

<gadget id="calculator">100 / 100</gadget>
<output>1</output>

<gadget id="calculator">(47/50) * 1</gadget>
<output>47/50 = around 0.94</output>

<result>47/50 = around 0.94</result>