The two brothers completed a project and received a total salary of 1120 yuan. The elder brother worked for 10 days, the younger brother worked for 12 days, and the elder brother’s salary for 5 days was the same as the younger brother’s salary for 4 days. How much is the elder brother’s salary?
兄弟两人完成一项工程，共得工资1120元，哥哥工作了10天，弟弟工作了12天，并且哥哥工作5天的工资和弟弟工作4天的工资同样多，哥哥的工资是多少元．
<gadget id="calculator">12 / 4</gadget>
<output>3</output>

<gadget id="calculator">3 * 5</gadget>
<output>15</output>

<gadget id="calculator">15 + 10</gadget>
<output>25</output>

<gadget id="calculator">1_120 / 25</gadget>
<output>224/5 = around 44.8</output>

<gadget id="calculator">(224/5) * 10</gadget>
<output>448</output>

<result>448</result>