2102.33% is the change from 43 to 947
Calculation steps:
[( 947 - 43 ) ÷ 43] x 100 = 2102.33%
Formula
Percentage change = [(947 - 43) / 43] x 100
Subtract the new number by the original number
947 - 43 = 904
904 ÷ 43 = 21.023255813953487
21.023255813953487 x 100 = 2102.33%