The students in the second class of the sixth grade were divided into two groups to play the game. At the beginning, the ratio of the number of people in the two groups A and B was 5:3. At the end of the game, 14 people in group A were snatched to group B. At this time, the number of people in the two groups The ratio is 1:2. How many original students in Group A?
六年级二班同学分成两个小组做游戏，开始时甲、乙两个组的人数比是5：3，游戏结束时甲组有14人被抢到了乙组，这时甲、乙两组人数比是1：2．甲组原有同学多少人．
<gadget id="calculator">5 + 3</gadget>
<output>8</output>

<gadget id="calculator">5 / 8</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">1 + 2</gadget>
<output>3</output>

<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">(5/8) - (1/3)</gadget>
<output>7/24 = around 0.291667</output>

<gadget id="calculator">14 / (7/24)</gadget>
<output>48</output>

<gadget id="calculator">48 * (5/8)</gadget>
<output>30</output>

<result>30</result>