140% is the change from 380 to 912
Calculation steps:
[( 912 - 380 ) ÷ 380] x 100 = 140%
Formula
Percentage change = [(912 - 380) / 380] x 100
Subtract the new number by the original number
912 - 380 = 532
532 ÷ 380 = 1.4
1.4 x 100 = 140%
Example