1627.91% is the change from 43 to 743
Calculation steps:
[( 743 - 43 ) ÷ 43] x 100 = 1627.91%
Formula
Percentage change = [(743 - 43) / 43] x 100
Subtract the new number by the original number
743 - 43 = 700
700 ÷ 43 = 16.27906976744186
16.27906976744186 x 100 = 1627.91%