A company adopts Azure to avoid buying new data center equipment. Which cloud computing benefit does this demonstrate?

This scenario directly illustrates Cost savings. By moving to Azure, the company avoids the significant capital expenditure (CapEx) associated with purchasing, housing, powering, and maintaining new physical servers, networking gear, and other data center infrastructure. Instead, they shift to an operational expenditure (OpEx) model, paying only for the cloud resources they consume. Fault tolerance refers to the system's ability to continue operating despite component failures, which is a benefit of cloud but not the one described here. Geographic distribution involves deploying resources across multiple regions for resilience and performance, also a cloud benefit but not the primary one in this context. Multi-cloud compatibility is about using services from more than one cloud provider, which is unrelated to avoiding data center purchases.