Question

If A's income is Rs. 80,000 per annum and the difference between the incomes of B and D be the same as A's income, B's income is?

• A. Rs 40,000
• B. Rs 60,000
• C. Rs 80,000
• D. Rs 1,20,000
• E. Rs 20,000

Hint:

Always substitute numerical values in given relations.

Answer 1

The Correct Option is C

Given relation: \[ A = \frac{1}{2}(B + D) \] Substitute \(A = 80,000\) Solving gives: \[ B = 80,000 \]