318.55% is the change from 221 to 925
Calculation steps:
[( 925 - 221 ) ÷ 221] x 100 = 318.55%
Formula
Percentage change = [(925 - 221) / 221] x 100
Subtract the new number by the original number
925 - 221 = 704
704 ÷ 221 = 3.18552036199095
3.18552036199095 x 100 = 318.55%