243.28% is the change from 201 to 690
Calculation steps:
[( 690 - 201 ) ÷ 201] x 100 = 243.28%
Formula
Percentage change = [(690 - 201) / 201] x 100
Subtract the new number by the original number
690 - 201 = 489
489 ÷ 201 = 2.4328358208955225
2.4328358208955225 x 100 = 243.28%