The percent of the book Monica read on Sunday is 31 %
From the question, we are to determine the percent of the book that Monica read on Sunday
From the give information,
Monica reads 20 pages on Saturday
and
she 36 on Sunday
and
she reads the remaining 60 on Monday
Total number of pages in the book = 20 + 36 + 60
Total number of pages in the book = 116
Thus,
Percent of the book she read on Sunday = 36/116 × 100%
Percent of the book she read on Sunday = 31.03 %
Percent of the book she read on Sunday ≈ 31 %
Hence, the percent of the book Monica read on Sunday is 31 %
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