128.05% is the change from 246 to 561
Calculation steps:
[( 561 - 246 ) ÷ 246] x 100 = 128.05%
Formula
Percentage change = [(561 - 246) / 246] x 100
Subtract the new number by the original number
561 - 246 = 315
315 ÷ 246 = 1.2804878048780488
1.2804878048780488 x 100 = 128.05%