The area of a triangle is (3/8) square meters and the length of the base is (2/5) meters. How many meters high? (solution by equation)
一个三角形的面积(3/8)平方米，底边长(2/5)米．高多少米？(用方程解)
<gadget id="calculator">15 / 8</gadget>
<output>15/8 = around 1.875</output>

<result>15/8 = around 1.875</result>