Ramola's monthly income is three times Ravina's monthly income. Ravina's monthly income is fifteen percent more than Ruchira's montly income. Ruchira 's monthly income is Rs. 32,000 . What is Ramola's annual income ?

Options

A. Rs. 1,10,400
B. Rs. 13,24,800
C. Rs. 36,800
D. Rs. 52,200

Explanation

To solve the problem step by step, we will follow the relationships given in the question.

### Step 1: Identify Ruchira's Monthly Income
Ruchira's monthly income is given as Rs. 32,000.

### Step 2: Calculate Ravina's Monthly Income
Ravina's monthly income is 15% more than Ruchira's monthly income.

To find 15% of Ruchira's income:
\[ 15\% \text{ of } 32,000 = \frac{15}{100} \times 32,000 = 4,800 \]

Now, add this to Ruchira's income to find Ravina's income:
\[ \text{Ravina's income} = 32,000 + 4,800 = 36,800 \]

### Step 3: Calculate Ramola's Monthly Income
Ramola's monthly income is three times Ravina's monthly income:
\[ \text{Ramola's income} = 3 \times 36,800 = 110,400 \]

### Step 4: Calculate Ramola's Annual Income
To find Ramola's annual income, multiply her monthly income by 12:
\[ \text{Ramola's annual income} = 110,400 \times 12 = 1,324,800 \]

### Final Answer
Ramola's annual income is Rs. 1,324,800.

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