posted by Betsy .
Tricia read 1/4 of her book on Monday. On Tuesday, she read 36% of the book. On Wednesday, she read 0.27 of the book. She finished the book on Thursday. What percent of the book did she read on Thursday?
100 - (0.25 + 0.36 + 0.27) = ?
Move the decimal point two places to the right to find the percent.