Xiao Ming spent three days reading a storybook. He read (1/8) of the whole book on the first day, (1/8) of the whole book on the second day, and a fraction of the book on the third day. Several?
小明用三天时间看完一本故事书，第一天看了全书的(1/8)，第二天看了全书的(1/8)，第三天看了这本书的几分之几？
<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">1 - (1/8) - (1/8)</gadget>
<output>3/4 = around 0.75</output>

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