Enter the accepted shares and the rejected shares into the calculator to determine the Mining Efficiency.
- All Efficiency Calculators
- String Efficiency Calculator
- Garment Industry Efficiency Calculator
- Current Efficiency Calculator
Mining Efficiency Formula
The following formula is used to calculate the Mining Efficiency.
Em = As / (As + Rs) * 100
- Where Em is the Mining Efficiency (%)
- As is the accepted shares
- RS is the rejected shares
How to Calculate Mining Efficiency?
The following two example problems outline how to calculate the Mining Efficiency.
Example Problem #1:
- First, determine the accepted shares. In this example, the accepted shares is given as 100.
- Next, determine the rejected shares. For this problem, the rejected shares is given as 30.
- Finally, calculate the Mining Efficiency using the equation above:
Em = As / (As + Rs) * 100
Inserting the values from above and solving the equation:
Em = 100 / (100 + 30) * 100 = 76.923 (%)
Example Problem #2:
Using the same process as above, first define the variables required by the formula. In this case, these values are:
accepted shares = 140
rejected shares = 20
Entering these values yields:
Em = 140 / (140 + 20) * 100 = 87.5 (%)
