1092.59% is the change from 54 to 644
Calculation steps:
[( 644 - 54 ) ÷ 54] x 100 = 1092.59%
Formula
Percentage change = [(644 - 54) / 54] x 100
Subtract the new number by the original number
644 - 54 = 590
590 ÷ 54 = 10.925925925925926
10.925925925925926 x 100 = 1092.59%