115.65% is the change from 428 to 923
Calculation steps:
[( 923 - 428 ) ÷ 428] x 100 = 115.65%
Formula
Percentage change = [(923 - 428) / 428] x 100
Subtract the new number by the original number
923 - 428 = 495
495 ÷ 428 = 1.1565420560747663
1.1565420560747663 x 100 = 115.65%