what is the rate of a factor 1.25?
To calculate the rate of a factor, you can use the formula:
Rate = (Factor - 1) * 100%
In this case, the factor is 1.25. So, the calculation would be:
Rate = (1.25 - 1) * 100%
= 0.25 * 100%
= 25%
Therefore, the rate of a factor 1.25 is 25%.