(1/2) of number A is equal to 75% of number B. What is the ratio of number A to number B?
甲数的(1/2)等于乙数的75%，甲数与乙数的比值是多少？
<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">0.75 / (1/2)</gadget>
<output>1.5</output>

<result>1.5</result>