Pranav has 25 English story books and 35 Hindi story books. Find th ratio of the number of Hindi story books to English story books.

Answer

To find the ratio of the number of Hindi story books to English story books, we can follow these steps:

### Step 1: Identify the number of books
- Pranav has 25 English story books and 35 Hindi story books.

### Step 2: Write the ratio
- The ratio of Hindi story books to English story books can be expressed as:
\[ \text{Ratio} = \frac{\text{Number of Hindi story books}}{\text{Number of English story books}} = \frac{35}{25} \]

### Step 3: Simplify the ratio
- To simplify the fraction \(\frac{35}{25}\), we need to find the greatest common divisor (GCD) of 35 and 25. The GCD is 5.
- Now, divide both the numerator and the denominator by their GCD:
\[ \frac{35 \div 5}{25 \div 5} = \frac{7}{5} \]

### Step 4: Write the ratio in the form of "a to b"
- The simplified ratio can also be expressed in the form of "a to b":
\[ \text{Ratio} = 7 : 5 \]

### Final Answer:
- The ratio of the number of Hindi story books to English story books is \(7 : 5\).

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