Percentage Split Generator
Splits 100% into three random positive whole-number percentages that always sum to exactly 100.
What this generator does
Produces a set of percentages that add up to 100, for splitting a budget, a survey result or a test fixture into parts that total correctly.
How to use this tool
- Press generate for a random percentage split.
Worked examples
- Example shape
- 42% / 35% / 23%
Common use cases
- Budget or resource-allocation brainstorming
- Maths practice with percentages
- Quick random proportions for planning
Limitations and good to know
- The split is random rather than realistic. Real distributions of this kind are rarely uniform.
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