200.5% is the change from 202 to 607
Calculation steps:
[( 607 - 202 ) ÷ 202] x 100 = 200.5%
Formula
Percentage change = [(607 - 202) / 202] x 100
Subtract the new number by the original number
607 - 202 = 405
405 ÷ 202 = 2.004950495049505
2.004950495049505 x 100 = 200.5%