97.84% is the change from 417 to 825
Calculation steps:
[( 825 - 417 ) ÷ 417] x 100 = 97.84%
Formula
Percentage change = [(825 - 417) / 417] x 100
Subtract the new number by the original number
825 - 417 = 408
408 ÷ 417 = 0.9784172661870504
0.9784172661870504 x 100 = 97.84%