124.53% is the change from 428 to 961
Calculation steps:
[( 961 - 428 ) ÷ 428] x 100 = 124.53%
Formula
Percentage change = [(961 - 428) / 428] x 100
Subtract the new number by the original number
961 - 428 = 533
533 ÷ 428 = 1.2453271028037383
1.2453271028037383 x 100 = 124.53%