156.18% is the change from 89 to 228
Calculation steps:
[( 228 - 89 ) ÷ 89] x 100 = 156.18%
Formula
Percentage change = [(228 - 89) / 89] x 100
Subtract the new number by the original number
228 - 89 = 139
139 ÷ 89 = 1.5617977528089888
1.5617977528089888 x 100 = 156.18%