223.08% is the change from 143 to 462
Calculation steps:
[( 462 - 143 ) ÷ 143] x 100 = 223.08%
Formula
Percentage change = [(462 - 143) / 143] x 100
Subtract the new number by the original number
462 - 143 = 319
319 ÷ 143 = 2.230769230769231
2.230769230769231 x 100 = 223.08%