There are 1500 tons of fruit in the orchard, 20% of this batch of fruit is removed on the first day, and 30% of this batch of fruit is removed on the second day, how many tons of fruit are removed in total in two days.
果园里有水果1500t，第一天运走这批水果的20%，第二天运走了这批水果的30%，两天共运走水果多少吨．
<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1_500 * (1/5)</gadget>
<output>300</output>

<gadget id="calculator">30 / 100</gadget>
<output>3/10 = around 0.3</output>

<gadget id="calculator">1_500 * (3/10)</gadget>
<output>450</output>

<gadget id="calculator">300 + 450</gadget>
<output>750</output>

<result>750</result>