160% is the change from 55 to 143
Calculation steps:
[( 143 - 55 ) ÷ 55] x 100 = 160%
Formula
Percentage change = [(143 - 55) / 55] x 100
Subtract the new number by the original number
143 - 55 = 88
88 ÷ 55 = 1.6
1.6 x 100 = 160%
Example