175.52% is the change from 143 to 394
Calculation steps:
[( 394 - 143 ) ÷ 143] x 100 = 175.52%
Formula
Percentage change = [(394 - 143) / 143] x 100
Subtract the new number by the original number
394 - 143 = 251
251 ÷ 143 = 1.7552447552447552
1.7552447552447552 x 100 = 175.52%