What is the change between 0.05 and 0.07?

The absolute difference is 0.02. In relative terms, we could say that 0.07 is 40 percent larger than 0.05. This calculated by dividing the difference of the two numbers by the lesser of the two: (0.07 - 0.05) / 0.05 = 0.02/0.05 = 0.4 = 40 percent.

To calculate the change, just find the difference between the numbers given.

0.07 – 0.05 = 0.02.

If you are supposed to find the percentage of change then,

Percentage of change = (Change * 100)/initial value.

= 0.02*100/0.05
= 2/0.05

= 200/5
= 40%

The change between 0.05 to 0.07 is 40%

Source: www.icoachmath.com