Question 151

# If ‘R’ denotes ‘-’; ‘Q’ denotes ‘X’; ‘W’ denotes ‘$$\div$$’ and ‘A’ denotes ‘+’ then _ 42 W 7 R 8 A 6 Q 4 = ?

Solution

42 W 7 R 8 A 6 Q 4  is intrepreted as 42 $$\div$$ 7 - 8 + 6 x 4
As per BODMAS rule, division and multiplication operations will be performed first.
Therefore, expression becomes, 6-8+24 = 22.
Hence, the correct option is C.