Divide the unit length on the number axis into 4 equal parts, what is the number represented by the third point from right to left starting from 0.
将数轴上的单位长度4等分，从0开始自右向左的第3个点表示的数是多少．
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<result>3/4 = around 0.75</result>