Question 38

In a certain code language, '÷' represents '+', '-' represents 'x', '+' represents '÷' and 'x' represents '-'. Find out the answer to the following question.
17 - 8 + 2 x 9 ÷ 8 = ?

Solution

Expression : 17 - 8 + 2 x 9 ÷ 8 = ?

$$\equiv17\times8\div2-9+8$$

= $$(17\times4)-1$$

= $$68-1=67$$

=> Ans - (C)

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In a certain code language, '÷' represents '+', '-' represents 'x', '+' represents '÷' and 'x' represents '-'. Find out the answer to the following question.17 - 8 + 2 x 9 ÷ 8 = ?