44.17% is the change from 643 to 927
Calculation steps:
[( 927 - 643 ) ÷ 643] x 100 = 44.17%
Formula
Percentage change = [(927 - 643) / 643] x 100
Subtract the new number by the original number
927 - 643 = 284
284 ÷ 643 = 0.4416796267496112
0.4416796267496112 x 100 = 44.17%