53.85% is the change from 143 to 220
Calculation steps:
[( 220 - 143 ) ÷ 143] x 100 = 53.85%
Formula
Percentage change = [(220 - 143) / 143] x 100
Subtract the new number by the original number
220 - 143 = 77
77 ÷ 143 = 0.5384615384615384
0.5384615384615384 x 100 = 53.85%