664.46% is the change from 121 to 925
Calculation steps:
[( 925 - 121 ) ÷ 121] x 100 = 664.46%
Formula
Percentage change = [(925 - 121) / 121] x 100
Subtract the new number by the original number
925 - 121 = 804
804 ÷ 121 = 6.644628099173554
6.644628099173554 x 100 = 664.46%