In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?
9 + 3 - 72 x 6 ÷ 3 = ?
Expression = 9 + 3 - 72 x 6 ÷ 3 = ?
$$\equiv9\times3+72\div6-3$$
= $$27+12-3=36$$
=> Ans - (D)
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