The school bought a batch of books, including 64 story books, and the number of comic books is (1/8) of the story books. Science and technology books are 5 times that of comic strips. How many technical books are there?
学校买来一批书，其中故事书有64本，连环画的数量是故事书的(1/8)．科技书是连环画的5倍．科技书有多少本？
<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">64 * (1/8) * 5</gadget>
<output>40</output>

<result>40</result>