170.18% is the change from 228 to 616
Calculation steps:
[( 616 - 228 ) ÷ 228] x 100 = 170.18%
Formula
Percentage change = [(616 - 228) / 228] x 100
Subtract the new number by the original number
616 - 228 = 388
388 ÷ 228 = 1.7017543859649122
1.7017543859649122 x 100 = 170.18%