Hello,
What the want you to do is to subnet this given network into smaller, non-overlapping subnets. Something like the below would work:
--> 204.20.44.0/22
Administration
6 Hosts
Subnet: 204.20.44.0/29
Host Address Range: 204.20.44.1 - 204.20.44.6
Human Resources
13 Hosts
Subnet: 204.20.44.16/28
Host Address Range: 204.20.44.17 - 204.20.44.30
Finance
12 Hosts
Subnet: 204.20.44.32/28
Host Address Range: 204.20.44.33 - 204.20.44.46
Research and Development
23 Hosts
Subnet: 204.20.44.64/27
Host Address Range: 204.20.44.65 - 204.20.44.94
Cybersecurity
30 Hosts
Subnet: 204.20.44.96/27
Host Address Range: 204.20.44.97 - 204.20.44.127
Analytics Development
35 Hosts
Subnet: 204.20.44.128/26
Host Address Range: 204.20.44.129 - 204.20.44.190
Analytics Support
61 Hosts
Subnet: 204.20.44.192/26
Host Address Range: 204.20.44.193 - 204.20.44.254
Data governance
60 Hosts
Subnet: 204.20.45.0/26
Host Address Range: 204.20.45.1 - 204.20.45.62
Analytics Training
58 Hosts
Subnet: 204.20.45.64/26
Host Address Range: 204.20.45.65 - 204.20.45.126
Security
62 Hosts
Subnet: 204.20.45.128/26
Host Address Range: 204.20.45.129 - 204.20.45.190
