Calculation: 37.8*8.3+17.9*17+1.7*158.8+1129.
计算：37.8*8.3+17.9*17+1.7*158.8+1129．
<gadget id="calculator">37.8 * 8.3</gadget>
<output>313.74</output>

<gadget id="calculator">17.9 * 17</gadget>
<output>304.3</output>

<gadget id="calculator">1.7 * 158.8</gadget>
<output>269.96</output>

<gadget id="calculator">313.74 + 304.3 + 269.96 + 1_129</gadget>
<output>2_017</output>

<result>2_017</result>