265.99% is the change from 197 to 721
Calculation steps:
[( 721 - 197 ) ÷ 197] x 100 = 265.99%
Formula
Percentage change = [(721 - 197) / 197] x 100
Subtract the new number by the original number
721 - 197 = 524
524 ÷ 197 = 2.6598984771573604
2.6598984771573604 x 100 = 265.99%