222.75% is the change from 189 to 610
Calculation steps:
[( 610 - 189 ) ÷ 189] x 100 = 222.75%
Formula
Percentage change = [(610 - 189) / 189] x 100
Subtract the new number by the original number
610 - 189 = 421
421 ÷ 189 = 2.2275132275132274
2.2275132275132274 x 100 = 222.75%