A triangular cotton field has a base length of 240 meters and a height of 150 meters. The total yield of cotton is 1170 kilograms. On average, how many kilograms of cotton can be produced per hectare of cotton field?
一块三角形的棉田，底长240米，高是150米，共产棉花1170千克，平均每公顷棉田可产棉花多少千克？
<gadget id="calculator">1_170 / 1_800</gadget>
<output>13/20 = around 0.65</output>

<result>13/20 = around 0.65</result>