38.93% is the change from 655 to 910
Calculation steps:
[( 910 - 655 ) ÷ 655] x 100 = 38.93%
Formula
Percentage change = [(910 - 655) / 655] x 100
Subtract the new number by the original number
910 - 655 = 255
255 ÷ 655 = 0.3893129770992366
0.3893129770992366 x 100 = 38.93%