53.77% is the change from 292 to 449
Calculation steps:
[( 449 - 292 ) ÷ 292] x 100 = 53.77%
Formula
Percentage change = [(449 - 292) / 292] x 100
Subtract the new number by the original number
449 - 292 = 157
157 ÷ 292 = 0.5376712328767124
0.5376712328767124 x 100 = 53.77%