1588% is the change from 25 to 422
Calculation steps:
[( 422 - 25 ) ÷ 25] x 100 = 1588%
Formula
Percentage change = [(422 - 25) / 25] x 100
Subtract the new number by the original number
422 - 25 = 397
397 ÷ 25 = 15.88
15.88 x 100 = 1588%
Example