55.97% is the change from 293 to 457
Calculation steps:
[( 457 - 293 ) ÷ 293] x 100 = 55.97%
Formula
Percentage change = [(457 - 293) / 293] x 100
Subtract the new number by the original number
457 - 293 = 164
164 ÷ 293 = 0.5597269624573379
0.5597269624573379 x 100 = 55.97%