1688.89% is the change from 54 to 966
Calculation steps:
[( 966 - 54 ) ÷ 54] x 100 = 1688.89%
Formula
Percentage change = [(966 - 54) / 54] x 100
Subtract the new number by the original number
966 - 54 = 912
912 ÷ 54 = 16.88888888888889
16.88888888888889 x 100 = 1688.89%