111.89% is the change from 143 to 303
Calculation steps:
[( 303 - 143 ) ÷ 143] x 100 = 111.89%
Formula
Percentage change = [(303 - 143) / 143] x 100
Subtract the new number by the original number
303 - 143 = 160
160 ÷ 143 = 1.118881118881119
1.118881118881119 x 100 = 111.89%