A box contains 80 candies. Divide these candies between Karan and Sara in the ratio 9:11.`

Answer

To solve the problem of dividing 80 candies between Karan and Sara in the ratio of 9:11, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Ratio**:
The ratio of candies between Karan and Sara is given as 9:11. This means that for every 9 parts Karan receives, Sara receives 11 parts.

2. **Calculate Total Parts**:
To find the total number of parts in the ratio, we add the parts for Karan and Sara together:
\[ 9 + 11 = 20 \text{ parts} \]

3. **Determine the Value of Each Part**:
Since the total number of candies is 80, we can find the value of one part by dividing the total number of candies by the total number of parts:
\[ \text{Value of one part} = \frac{80}{20} = 4 \]

4. **Calculate Karan's Candies**:
Karan receives 9 parts. Therefore, the number of candies Karan gets is:
\[ \text{Karan's candies} = 9 \times 4 = 36 \]

5. **Calculate Sara's Candies**:
Sara receives 11 parts. Therefore, the number of candies Sara gets is:
\[ \text{Sara's candies} = 11 \times 4 = 44 \]

6. **Final Answer**:
Karan receives 36 candies and Sara receives 44 candies.

### Summary:
- Karan's candies: 36
- Sara's candies: 44