1620.93% is the change from 43 to 740
Calculation steps:
[( 740 - 43 ) ÷ 43] x 100 = 1620.93%
Formula
Percentage change = [(740 - 43) / 43] x 100
Subtract the new number by the original number
740 - 43 = 697
697 ÷ 43 = 16.209302325581394
16.209302325581394 x 100 = 1620.93%