8.89% is the change from 360 to 392
Calculation steps:
[( 392 - 360 ) ÷ 360] x 100 = 8.89%
Formula
Percentage change = [(392 - 360) / 360] x 100
Subtract the new number by the original number
392 - 360 = 32
32 ÷ 360 = 0.08888888888888889
0.08888888888888889 x 100 = 8.89%