43.19% is the change from 646 to 925
Calculation steps:
[( 925 - 646 ) ÷ 646] x 100 = 43.19%
Formula
Percentage change = [(925 - 646) / 646] x 100
Subtract the new number by the original number
925 - 646 = 279
279 ÷ 646 = 0.43188854489164086
0.43188854489164086 x 100 = 43.19%