Solution

159457

First name
Sofia
School
BGGS
Country
Age
14

After the first day, the monkey had 3/4 of 60 left, which is 45.

After the second day, the monkey had 7/11 of 45 left, which is 28 (approx.), and then he ate one, which leaves him with 27.

After the third day, the monkey had 5/9 of 27, which is 15, and then he ate one, which leaves him with 14.

After the fourth day, the monkey had 2/7 of 14, which is 4, and then he ate one, which leaves him with 3.

After the fifth day, the monkey had 2/3 of 3, which is 2, and then he ate one, which leaves him with 1 peach left at the end.