52.45% is the change from 143 to 218
Calculation steps:
[( 218 - 143 ) ÷ 143] x 100 = 52.45%
Formula
Percentage change = [(218 - 143) / 143] x 100
Subtract the new number by the original number
218 - 143 = 75
75 ÷ 143 = 0.5244755244755245
0.5244755244755245 x 100 = 52.45%