107.76% is the change from 438 to 910
Calculation steps:
[( 910 - 438 ) ÷ 438] x 100 = 107.76%
Formula
Percentage change = [(910 - 438) / 438] x 100
Subtract the new number by the original number
910 - 438 = 472
472 ÷ 438 = 1.0776255707762556
1.0776255707762556 x 100 = 107.76%