Question
If '+' means '÷', '−' means '×', '×' means '+',
'÷' means '−', what will come in place of the question mark (?) in the following equation? 16 + 4 – 8 ÷ 3 × 2 = ?    ÂSolution
16 + 4 – 8 ÷ 3 × 2 = ? 16 ÷ 4 x 8 - 3 + 2 = ? 4 x 8 - 3 + 2 = ? 32 – 3 + 2 = 31.
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