The Divide into 5 portions of sum of the 4th and 5th digits

The sum of the 4th digit and the 5th digit of the lucky draw number is divided into 5 divisions

Part 1: 4 - 20

Part 2: 21 - 37

Part 3: 38 - 54

Part 4: 55 - 71

Part 5: 72 - 87