Google Cloud Certified Associate Cloud Engineer Practice 2025 - Free Cloud Engineer Practice Questions and Study Guide

Using the price calculator is the most effective way to estimate the cost of running the 12 Standard-2 instances. The Google Cloud Pricing Calculator provides an intuitive interface where you can input your specific configurations and usage patterns. It allows you to select the resources you need, set parameters like the number of instances, regions, and additional services, and it instantly calculates the approximate monthly costs based on the latest pricing.

This method is particularly convenient for budgeting and forecasting expenses, especially in cases where traffic is expected to spike. It enables you to tailor your estimates based on the exact configurations needed for your application's demands.

Other options, while they have their own utilities, do not provide a straightforward estimation tailored to your specific needs. For instance, billing alerts can notify you when your costs exceed a predefined threshold, but they are not designed for upfront cost estimation. Contacting Google Support might help with detailed inquiries but is not a practical method for quick estimates. Exporting billing logs to BigQuery is useful for analyzing past expenses, but it does not assist in predicting future costs based on projected usage.