Divide ₹ 3900 between Kunal and Kirti in the ratio 15 : 11

Answer

To divide ₹3900 between Kunal and Kirti in the ratio of 15:11, we can follow these steps:

### Step 1: Understand the Ratio
The ratio of Kunal to Kirti is given as 15:11. This means that for every 15 parts Kunal gets, Kirti gets 11 parts.

### Step 2: Calculate the Total Parts
To find the total parts in the ratio, we add the parts for Kunal and Kirti:
\[ \text{Total parts} = 15 + 11 = 26 \]

### Step 3: Determine the Value of One Part
Now, we need to find the value of one part. We do this by dividing the total amount of money (₹3900) by the total number of parts (26):
\[ \text{Value of one part} = \frac{3900}{26} = 150 \]

### Step 4: Calculate Kunal's Share
Kunal's share is 15 parts. To find out how much Kunal gets, we multiply the value of one part by 15:
\[ \text{Kunal's share} = 15 \times 150 = 2250 \]

### Step 5: Calculate Kirti's Share
Kirti's share is 11 parts. To find out how much Kirti gets, we multiply the value of one part by 11:
\[ \text{Kirti's share} = 11 \times 150 = 1650 \]

### Final Result
Thus, Kunal receives ₹2250 and Kirti receives ₹1650.

### Summary of the Solution
- Kunal's share: ₹2250
- Kirti's share: ₹1650

---