The number A is divided by the number B, the quotient is 28 and the remainder is 1. If the number A is enlarged to 4 times and divided by the number B, the quotient is exactly 114, then what is the number A?
甲数除以乙数，商28余1，如果把甲数扩大到原来的4倍，除以乙数，商正好是114，则甲数是多少．
<gadget id="calculator">28 * 4</gadget>
<output>112</output>

<gadget id="calculator">114 - 112</gadget>
<output>2</output>

<gadget id="calculator">4 / 2</gadget>
<output>2</output>

<gadget id="calculator">2 * 28</gadget>
<output>56</output>

<gadget id="calculator">56 + 1</gadget>
<output>57</output>

<result>57</result>