What is the most common type of budget?

• A. Combination
• B. Zero-based
• C. Incremental
• D. Operating

Answer: (C)

Incremental budgeting uses last year’s budget as the starting point and applies small adjustments for inflation, new programs, or expected changes. This approach is the most common because it is simple to prepare, easy to defend to stakeholders, and provides financial stability from year to year. It keeps funding familiar and predictable for departments, reducing the time and debate needed to reallocate resources, and it requires fewer resources to develop than starting from scratch.

If you consider the other options, zero-based budgeting starts from zero and requires justification for every item, which can yield big cost savings but is time-consuming and not as routinely used. A combination budget blends elements of approaches, but it isn’t as universally standardized. An operating budget describes day-to-day expenditures rather than a budgeting method, so it doesn’t address how budgets are developed in the same way incremental budgeting does.