Question 24

If '$$Q$$' means '$$+$$', '$$J$$' means '$$\times$$', '$$T$$' means '$$-$$' and '$$K$$' means '$$\div$$', then what is the value of $$18K3Q7J2T8$$ ?

Solution

$$18K3Q7J2T8$$

'$$Q$$' means '$$+$$', '$$J$$' means '$$\times$$', '$$T$$' means '$$-$$' and '$$K$$' means '$$\div$$'

$$18 \div 3 +7 \times 2 -8$$

$$=6 +14 -8$$

$$=12$$

Option D is correct.

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