897.67% is the change from 43 to 429
Calculation steps:
[( 429 - 43 ) ÷ 43] x 100 = 897.67%
Formula
Percentage change = [(429 - 43) / 43] x 100
Subtract the new number by the original number
429 - 43 = 386
386 ÷ 43 = 8.976744186046512
8.976744186046512 x 100 = 897.67%