64.31% is the change from 538 to 884
Calculation steps:
[( 884 - 538 ) ÷ 538] x 100 = 64.31%
Formula
Percentage change = [(884 - 538) / 538] x 100
Subtract the new number by the original number
884 - 538 = 346
346 ÷ 538 = 0.6431226765799256
0.6431226765799256 x 100 = 64.31%