Write the following numbers in digit. Also, express them in expanded form. Five lakh forty two thousand fifty seven Seven lakh six hundred eight Thirty five lakh eight hundred twenty nine. Nine crore fifty six lakh thirty four thousand seventy four.

Explanation

Let's break down the question step by step to write the given numbers in digit form and express them in expanded form.

### Step 1: Convert "Five lakh forty two thousand fifty seven" into digits and expanded form.

**Digits:**
- "Five lakh" = 5,00,000
- "Forty two thousand" = 42,000
- "Fifty seven" = 57
...