- Rs. 16000
- Rs. 10000
- Rs. 40000
- Rs. 20000

Option 1 : Rs. 16000

**Given:**

Income of A = 40% Income of B

B's income = Rs. 40000

**Calculation:**

According to the question:

Income of A = (40%) × Income of B

⇒ Income of A = (40/100) × 40000

⇒ Income of A = 16000

**∴ The income of A is Rs. 16000.**

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