115.75% is the change from 438 to 945
Calculation steps:
[( 945 - 438 ) ÷ 438] x 100 = 115.75%
Formula
Percentage change = [(945 - 438) / 438] x 100
Subtract the new number by the original number
945 - 438 = 507
507 ÷ 438 = 1.1575342465753424
1.1575342465753424 x 100 = 115.75%