There are 101 students in Class A and Class B. It is known that the sum of students in Class A (1/4) and students in Class B (2/7) is 27. Then, how many students are there in Class A?
甲乙两班共有学生101人，已知甲班学生(1/4)与乙班学生(2/7)之和是27人，那么，甲班有多少名学生．
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">(1/4) * 101</gadget>
<output>101/4 = around 25.25</output>

<gadget id="calculator">27 - (101/4)</gadget>
<output>7/4 = around 1.75</output>

<gadget id="calculator">2 / 7</gadget>
<output>2/7 = around 0.285714</output>

<gadget id="calculator">(2/7) - (1/4)</gadget>
<output>1/28 = around 0.035714</output>

<gadget id="calculator">(7/4) / (1/28)</gadget>
<output>49</output>

<gadget id="calculator">101 - 49</gadget>
<output>52</output>

<result>52</result>