Find the Place Value: What's 3 Worth in 44,430?

To determine the value of the digit '3' in the number 44,430, we follow these steps:

• First, identify the position of the digit '3'. In the number 44,430, the '3' is in the tens place.
• The tens place means that the value of the digit is calculated as $3 \times 10$.
• This gives the value of the digit '3' as $30$.

We can verify this by considering the expanded form of the number:

The number 44,430 can be expanded as:

• 40,000 (forty thousand)
• 4,000 (four thousand)
• 400 (four hundred)
• 30 (thirty)
• 0 (zero)

In this expansion, it is clear that the digit '3' contributes 30 to the total sum, as it is located in the tens position.

Therefore, the value of the number '3' in the number 44,430 is $30$.