168.86% is the change from 228 to 613
Calculation steps:
[( 613 - 228 ) ÷ 228] x 100 = 168.86%
Formula
Percentage change = [(613 - 228) / 228] x 100
Subtract the new number by the original number
613 - 228 = 385
385 ÷ 228 = 1.6885964912280702
1.6885964912280702 x 100 = 168.86%