There are more than 40 people in a class. In the Chinese final exam, the number of people who scored more than 90 points accounted for (1/3) of the whole class; those who scored more than 80 points accounted for (1/2) of the whole class; accounted for (1/8) of the whole class, then, how many people are below 70 points.
某班人数为40多人，在语文期末考试中，得90分以上的人数，占全班人数的(1/3)；得80多分的占全班人数的(1/2)；得70多分的占全班人数的(1/8)，那么，70分以下有多少人．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">1 - (1/3) - (1/2) - (1/8)</gadget>
<output>1/24 = around 0.041667</output>

<gadget id="calculator">48 * (1/24)</gadget>
<output>2</output>

<result>2</result>