54.96% is the change from 635 to 984
Calculation steps:
[( 984 - 635 ) ÷ 635] x 100 = 54.96%
Formula
Percentage change = [(984 - 635) / 635] x 100
Subtract the new number by the original number
984 - 635 = 349
349 ÷ 635 = 0.5496062992125984
0.5496062992125984 x 100 = 54.96%