Study Hours Calculator
This calculator turns a list of topics into a daily study plan. It is useful when an exam is close and you need to know whether your available time is enough.
Total hours
Total hours = topics x minutes per topic x (1 + extra review) / 60
Example
With 12 topics, 45 minutes per topic, 7 available days, and a 20% review buffer, you need 10.8 total hours, or 1.54 hours per day.
How to use the result
If the plan is tight, increase daily study hours, reduce topics, lower the time per topic, or start earlier. Use the estimated focus blocks if you study with Pomodoros.
Between 10% and 30% is usually reasonable for practice, slower reading, or harder exercises.