If 'A' denotes 'addition', 'B' denotes 'multiplication', 'C' denotes 'subtraction', and 'D' denotes 'division', then what will be the value of the following expression? 50 D (2 B 5) A 3 B(15 A 12) C 2 B(18 C 15) = ?

If 'A' denotes 'addition', 'B' denotes 'multiplication', 'C' denotes 'subtraction', and 'D' denotes 'division', then what will be the value of the following expression? 50 D (2 B 5) A 3 B(15 A 12) C 2 B(18 C 15) = ? Correct Answer 80

Given equation,

50 D (2 B 5) A 3 B (15 A 12) C 2 B (18 C 15) = ?

Decoding the given information,

50 ÷ (2 × 5) + 3 × (15 + 12) - 2 × (18 - 15) = ?

Using BODMAS rule,

50 ÷ 10 + 3 × 27 - 2 × 3

= 5 + 3 × 27 - 2 × 3 

= 5 + 81 - 6

= 86 - 6

= 80

Hence, the correct answer is 80.