The number of A is 56, which is the number of B (8/9), and the number of C is (1/8) of the number of A. What is the number of C?
甲数是56，是乙数的(8/9)，丙数是甲数的(1/8)，丙数是多少？
<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">56 * (1/8)</gadget>
<output>7</output>

<result>7</result>