1427.91% is the change from 43 to 657
Calculation steps:
[( 657 - 43 ) ÷ 43] x 100 = 1427.91%
Formula
Percentage change = [(657 - 43) / 43] x 100
Subtract the new number by the original number
657 - 43 = 614
614 ÷ 43 = 14.279069767441861
14.279069767441861 x 100 = 1427.91%