Frequência tarefas
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
Sem×52 + Men×12 + Anu
About this calculator
The Maintenance Task Frequency calculator helps plan the periodicity of household, professional, or personal tasks. It converts weekly, monthly, and annual tasks into a total annual occurrences count. For example: a weekly task occurs 52 times per year (52 weeks), while a monthly task happens 12 times (12 months).
It works using the formula Sem×52 + Men×12 + Anu, where 'Sem' is the number of weekly tasks, 'Men' monthly tasks, and 'Anu' annual tasks. This allows calculating the total annual workload. It's useful for organizing property maintenance, vehicle inspections, or hygiene routines.
Use it when you need an overview of annual workload. Avoid mixing different frequency types in the same calculation unless comparing scenarios. Validate input data with your real schedule for accuracy. The calculator is designed for practical time management without assumptions beyond the formula.
Frequently asked questions
How does the calculator define annual frequency?
Multiplies weekly tasks by 52, monthly by 12, and keeps annual as-is. Example: 2 weekly tasks = 104 annual occurrences.
Can I combine different frequency types?
Yes, but each type must be calculated separately. The calculator sums final results, not intermediate formulas.
What's the purpose of the Sem×52 formula?
Converts weekly recurring tasks to annual totals for preventive maintenance planning.
How to apply for apartment maintenance?
List tasks like weekly cleaning (52 times), annual plumbing inspection (1 time), and calculate total workload.