992.98% is the change from 57 to 623
Calculation steps:
[( 623 - 57 ) ÷ 57] x 100 = 992.98%
Formula
Percentage change = [(623 - 57) / 57] x 100
Subtract the new number by the original number
623 - 57 = 566
566 ÷ 57 = 9.929824561403509
9.929824561403509 x 100 = 992.98%