60.55% is the change from 550 to 883
Calculation steps:
[( 883 - 550 ) ÷ 550] x 100 = 60.55%
Formula
Percentage change = [(883 - 550) / 550] x 100
Subtract the new number by the original number
883 - 550 = 333
333 ÷ 550 = 0.6054545454545455
0.6054545454545455 x 100 = 60.55%