This percentage difference reference table shows the percentage difference for a range of first value values, assuming a second value of 100. Every figure is computed with the same engine that powers our Percentage Difference Calculator, so the numbers are exact.
| First value | Percentage difference | Absolute difference | Average of the two |
|---|---|---|---|
| 20 | 133.33% | 80.00 | 60.00 |
| 40 | 85.71% | 60.00 | 70.00 |
| 60 | 50.00% | 40.00 | 80.00 |
| 80 | 22.22% | 20.00 | 90.00 |
| 120 | 18.18% | 20.00 | 110.00 |
| 160 | 46.15% | 60.00 | 130.00 |
| 240 | 82.35% | 140.00 | 170.00 |
| 400 | 120.00% | 300.00 | 250.00 |
| 560 | 139.39% | 460.00 | 330.00 |
| 800 | 155.56% | 700.00 | 450.00 |
How to use this table
Find the row closest to your first value and read across to the percentage difference. For a value between two rows, the real figure sits between them — or enter your exact numbers in the Percentage Difference Calculator for a precise answer.
Need a value that is not in the table? — the Percentage Difference Calculator does it instantly, for free, with the formula and a worked example built in.
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