How do you write 900,100 in words?
900,100 = nine hundred thousand one hundred
How to write $900,100 on a check
The most common reason to write 900,100 as nine hundred thousand one hundred would be if you're writing a check for $900,100. Just below the "pay to the order of" line, you would write the dollar amount in words. In this case, you might write "nine hundred thousand one hundred and 00/100 dollars."