50.98% is the change from 561 to 847
Calculation steps:
[( 847 - 561 ) ÷ 561] x 100 = 50.98%
Formula
Percentage change = [(847 - 561) / 561] x 100
Subtract the new number by the original number
847 - 561 = 286
286 ÷ 561 = 0.5098039215686274
0.5098039215686274 x 100 = 50.98%