The plant group sowed 60 sunflower seeds in the school botanical garden. The germination rate of the seeds was 90%. How many seeds germinated?
植物小组在学校植物园里播下60粒向日葵种子，种子的发芽率为90%，有多少粒种子发芽？
<gadget id="calculator">90 / 100</gadget>
<output>9/10 = around 0.9</output>

<gadget id="calculator">60 * (9/10)</gadget>
<output>54</output>

<result>54</result>