A trapezoidal flower field has an upper base of 8m, a lower base of 10m, and a height of 4.8m. It is known that each flower occupies an area of 0.06m**2, how many flowers can be planted on this land?
一块梯形花地，上底是8m，下底是10m，高是4.8m．已知每株花占地0.06m**2，这块地能种多少株花？
<gadget id="calculator">8 + 10</gadget>
<output>18</output>

<gadget id="calculator">4.8 / 2 / 0.06</gadget>
<output>40</output>

<gadget id="calculator">18 * 40</gadget>
<output>720</output>

<result>720</result>