230.23% is the change from 43 to 142
Calculation steps:
[( 142 - 43 ) ÷ 43] x 100 = 230.23%
Formula
Percentage change = [(142 - 43) / 43] x 100
Subtract the new number by the original number
142 - 43 = 99
99 ÷ 43 = 2.302325581395349
2.302325581395349 x 100 = 230.23%