1621.05% is the change from 57 to 981
Calculation steps:
[( 981 - 57 ) ÷ 57] x 100 = 1621.05%
Formula
Percentage change = [(981 - 57) / 57] x 100
Subtract the new number by the original number
981 - 57 = 924
924 ÷ 57 = 16.210526315789473
16.210526315789473 x 100 = 1621.05%