Question

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

• A. 165
• B. 162
• C. 172
• D. 185

Answer 1

Answer:

C. 172

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.