9.8% is the change from 357 to 392
Calculation steps:
[( 392 - 357 ) ÷ 357] x 100 = 9.8%
Formula
Percentage change = [(392 - 357) / 357] x 100
Subtract the new number by the original number
392 - 357 = 35
35 ÷ 357 = 0.09803921568627451
0.09803921568627451 x 100 = 9.8%