60.88% is the change from 455 to 732
Calculation steps:
[( 732 - 455 ) ÷ 455] x 100 = 60.88%
Formula
Percentage change = [(732 - 455) / 455] x 100
Subtract the new number by the original number
732 - 455 = 277
277 ÷ 455 = 0.6087912087912087
0.6087912087912087 x 100 = 60.88%