In a certain code language, 'A' denotes 'addition', 'B' denotes 'multiplication', 'C' denotes 'subtraction', and 'D' denotes 'division'. What is the value of the following expression?
100 D 20 B 4 A 10 C 5
Show answer & explanation
Correct answer: A
Explanation
Given code language:
• A = (Addition)
• B = (Multiplication)
• C = (Subtraction)
• D = (Division)
Given expression:
Replacing the letters with their respective arithmetic symbols:
Applying the BODMAS rule:
• Step 1 (Division):
• Step 2 (Multiplication):
• Step 3 (Addition):
• Step 4 (Subtraction):
Therefore, the value of the expression is 25.