If '÷' means '+', '−' means '×', '×' means '−', and '+' means '÷', then: 664 + 4 ÷ 34 × 28 = ?

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A165

B162

C172

D185

Answer:

Given,

÷	-	×	+
+	×	-	÷

Given Equation: 664 + 4 $\div{34}\times{28}$

New Equation: $664\div{4}$ + 34 − 28

= 166 + 34 − 28

= 200 - 28

= 172

Hence, 172 is correct.

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