More details are needed. Please post a new question with the bill's date, and whether there is a small letter next to or below the date.
$20
$10
As you have seen in many other postings, a bill's serial number almost never has anything to do with its value.
Worth about 4 to 10 dollar depending on condition
A bill's serial number rarely affects its value or helps to ID it. Please post a new, separate question with the bill's date and what letter, if any, is next to the date.
Depends on year and how low the serial number is.
The percentage of a partial bill really has little to do with its value. Any bill is worth its face value if it contains a complete serial number and any part of the other serial number.
$20
$20
$10
As you have seen in many other postings, a bill's serial number almost never has anything to do with its value.
$5
The value is determined by the series (date) and condition.
The value is more dependent on the year (series) of the bill. The serial number by itself isn't enough information.
$20 Dollars.
100 dollars...idiot
The value of a ten dollar bill is $10. The serial number on a bill does not affect its face value but can sometimes be of interest to collectors for its rarity or unique pattern.