The base of a triangle is 16cm, and the height is (3/8) of the base. Find the area of the triangle.
一个三角形的底是16cm，高是底的(3/8)，求三角形的面积．
<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">16 * (3/8)</gadget>
<output>6</output>

<gadget id="calculator">6 / 2</gadget>
<output>3</output>

<gadget id="calculator">16 * 3</gadget>
<output>48</output>

<result>48</result>