There are 1,000 young people taking part in the job recruitment examination, and 150 of them are admitted. The average score of those admitted is 38 points different from the average score of those who were not admitted, and the average score of all candidates is 55 points. It is known that the average grade of admission is 6.3 points higher than the admission score, so what is the admission score?
有1000名青年参加招工考试，录取了150人，录取者的平均成绩与未录取者的平均成绩相差38分，全体考生的平均成绩是55分．已知录取的平均成绩比录取分数线高6.3分，那么录取分数线是多少分？
<gadget id="calculator">1_000 * 38</gadget>
<output>38_000</output>

<gadget id="calculator">1_000 * 55</gadget>
<output>55_000</output>

<gadget id="calculator">150 * 38</gadget>
<output>5_700</output>

<gadget id="calculator">55_000 - 5_700</gadget>
<output>49_300</output>

<gadget id="calculator">38_000 + 49_300</gadget>
<output>87_300</output>

<gadget id="calculator">1_000 - 150</gadget>
<output>850</output>

<gadget id="calculator">150 + 850</gadget>
<output>1_000</output>

<gadget id="calculator">87_300 / 1_000</gadget>
<output>873/10 = around 87.3</output>

<gadget id="calculator">(873/10) - 6.3</gadget>
<output>81</output>

<result>81</result>