33.54% is the change from 492 to 657
Calculation steps:
[( 657 - 492 ) ÷ 492] x 100 = 33.54%
Formula
Percentage change = [(657 - 492) / 492] x 100
Subtract the new number by the original number
657 - 492 = 165
165 ÷ 492 = 0.3353658536585366
0.3353658536585366 x 100 = 33.54%