Harmonic Mean of Two Numbers: 8 Value a; 2 Value b
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Table of Contents
8 Value a; 2 Value b converts to
3.2
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Value Details
Input: 8 Value a; 2 Value b
Output: 3.2
Browse all reference values for Harmonic Mean of Two Numbers
Harmonic Mean of Two Numbers
Calculate the harmonic mean of two positive numbers using 2ab / (a + b).
Calculated Result
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Nearby Reference Values
| Scenario | Harmonic Mean |
|---|---|
| 2 Value a; 2 Value b | 2 |
| 2 Value a; 3 Value b | 2.4 |
| 2 Value a; 6 Value b | 3 |
| 2 Value a; 12 Value b | 3.428571 |
| 2 Value a; 24 Value b | 3.692308 |
| 4 Value a; 2 Value b | 2.666667 |
| 4 Value a; 3 Value b | 3.428571 |
| 4 Value a; 6 Value b | 4.8 |
| 4 Value a; 12 Value b | 6 |
| 4 Value a; 24 Value b | 6.857143 |
| 8 Value a; 2 Value b | 3.2 |
| 8 Value a; 3 Value b | 4.363636 |
| 8 Value a; 6 Value b | 6.857143 |
| 8 Value a; 12 Value b | 9.6 |
| 8 Value a; 24 Value b | 12 |
| 16 Value a; 2 Value b | 3.555556 |
| 16 Value a; 3 Value b | 5.052632 |
| 16 Value a; 6 Value b | 8.727273 |
| 16 Value a; 12 Value b | 13.714286 |
| 16 Value a; 24 Value b | 19.2 |
Frequently Asked Questions
Common questions about Harmonic Mean of Two Numbers, formulas, and expected usage.
What does the Harmonic Mean of Two Numbers calculator do?
It helps with averaging rates such as speeds or ratios when values are in the denominator.
What formula does the Harmonic Mean of Two Numbers calculator use?
Harmonic mean of two values = 2ab / (a + b).
What inputs are valid?
Both values should be positive for standard harmonic-mean calculations.
When would I use this?
averaging rates such as speeds or ratios when values are in the denominator
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