216.75% is the change from 197 to 624
Calculation steps:
[( 624 - 197 ) ÷ 197] x 100 = 216.75%
Formula
Percentage change = [(624 - 197) / 197] x 100
Subtract the new number by the original number
624 - 197 = 427
427 ÷ 197 = 2.16751269035533
2.16751269035533 x 100 = 216.75%