Advanced Challenge

Analyze the patterns and solve the equations!

1) Solve
Start: 7:20 AMEnd: 10:49 AM
2) Solve
Start: 10:30 AMEnd: 2:41 PM
3) Solve
Start: 1:50 AMEnd: 4:21 AM
4) Solve
Start: 9:30 AMEnd: 11:59 AM
5) Solve
Start: 1:40 AMEnd: 2:40 AM
6) Solve
Start: 10:40 AMEnd: 1:33 PM
7) Solve
Start: 1:10 AMEnd: 2:20 AM
8) Solve
Start: 1:10 AMEnd: 3:40 AM
9) Solve
Start: 1:30 AMEnd: 5:19 AM
10) Solve
Start: 9:20 AMEnd: 10:07 AM
11) Solve
Start: 9:50 AMEnd: 2:27 PM
12) Solve
Start: 8:50 AMEnd: 12:16 PM
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