86.1% is the change from 295 to 549
Calculation steps:
[( 549 - 295 ) ÷ 295] x 100 = 86.1%
Formula
Percentage change = [(549 - 295) / 295] x 100
Subtract the new number by the original number
549 - 295 = 254
254 ÷ 295 = 0.8610169491525423
0.8610169491525423 x 100 = 86.1%