Question 38

In a certain code language, 'x' represents '+', '÷' represents 'x', '-' represents '÷' and '+' represents '-'. Find out the answer to the following question.
5 ÷ 4 - 10 + 7 x 16 = ?

Solution

Expression : 5 ÷ 4 - 10 + 7 x 16 = ?

$$\equiv5\times4\div10-7+16$$

= $$\frac{20}{10}-7+16$$

= $$2+9=11$$

=> Ans - (D)

Share on Whatsapp Share on Whatsapp

Create a FREE account and get:

In a certain code language, 'x' represents '+', '÷' represents 'x', '-' represents '÷' and '+' represents '-'. Find out the answer to the following question.5 ÷ 4 - 10 + 7 x 16 = ?