Calculation: (1234567+2345671+3456712+4567123+5671234+6712345+7123456)/7=how much.
计算：(1234567+2345671+3456712+4567123+5671234+6712345+7123456)/7=多少．
<gadget id="calculator">1_234_567 + 2_345_671 + 3_456_712 + 4_567_123 + 5_671_234 + 6_712_345 + 7_123_456</gadget>
<output>31_111_108</output>

<gadget id="calculator">31_111_108 / 7</gadget>
<output>4_444_444</output>

<result>4_444_444</result>