1142.31% is the change from 52 to 646
Calculation steps:
[( 646 - 52 ) ÷ 52] x 100 = 1142.31%
Formula
Percentage change = [(646 - 52) / 52] x 100
Subtract the new number by the original number
646 - 52 = 594
594 ÷ 52 = 11.423076923076923
11.423076923076923 x 100 = 1142.31%