Round each number to the place value of the underlined digit.
To round each number to the place value of the underlined digit, we first need to identify the underlined digit in each number. Since the underlined digit is not specified in your request, I will assume you want to round to the nearest thousand for each number. If you meant a different place value, please let me know!
25,230 (rounding to the nearest thousand):
The thousands digit is 25,000. The next digit (hundreds) is 2, which is less than 5, so we round down.
Rounded: 25,000
48,870 (rounding to the nearest thousand):
The thousands digit is 48,000. The next digit (hundreds) is 8, which is 5 or more, so we round up.
Rounded: 49,000
67,239 (rounding to the nearest thousand):
The thousands digit is 67,000. The next digit (hundreds) is 2, which is less than 5, so we round down.
Rounded: 67,000
98,345 (rounding to the nearest thousand):
The thousands digit is 98,000. The next digit (hundreds) is 3, which is less than 5, so we round down.
Rounded: 98,000
490,631 (rounding to the nearest thousand):
The thousands digit is 490,000. The next digit (hundreds) is 6, which is 5 or more, so we round up.
Rounded: 491,000
If you meant a