The disadvantage of overpaying your taxes during the year is that you cannot use the money or draw interest on it until after you get your tax refund.
If you are overpaying your taxes, the government is holding that extra money for you. At the end of the tax year when you file your taxes, they will give you the extra money back that you overpaid.
However, you don't receive any interest on the extra money that was held.
30 divided by 22= 1.36 1.36 minutes for each page, to check 1.36x22= 29.92 1.36x100= 136 minutes. Mary would need about 2 hours and 16 minutes to read a 100 page book.
