Advent Puzzles 2014: puzzle 11 solution

Advent puzzle 11: 1?2?3?4?5?6?7?8?9?10?11=1112. Replace each ? with one of + − × ÷ to make the equation correct. Operator precedence applies

— Portsmouth MathsJam (@MathsJamPOR) December 11, 2014

$1\times2\times3\times4\times5\div6\times7\times8-9-10+11=1112$

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