Question 38

In a certain code language, '-' represents '+', '+' represents 'x', 'x' represents '÷' and '÷' represents '-'. Find out the answer to the following question.
11 - 18 + 15 x 10 ÷ 6 = ?

Solution

Expression : 11 - 18 + 15 x 10 ÷ 6 = ?

$$\equiv11+18\times15\div10-6$$

= $$11+(9\times3)-6$$

= $$5+27=32$$

=> Ans - (D)

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In a certain code language, '-' represents '+', '+' represents 'x', 'x' represents '÷' and '÷' represents '-'. Find out the answer to the following question.11 - 18 + 15 x 10 ÷ 6 = ?