81.25% is the change from 544 to 986
Calculation steps:
[( 986 - 544 ) ÷ 544] x 100 = 81.25%
Formula
Percentage change = [(986 - 544) / 544] x 100
Subtract the new number by the original number
986 - 544 = 442
442 ÷ 544 = 0.8125
0.8125 x 100 = 81.25%