144.67% is the change from 394 to 964
Calculation steps:
[( 964 - 394 ) ÷ 394] x 100 = 144.67%
Formula
Percentage change = [(964 - 394) / 394] x 100
Subtract the new number by the original number
964 - 394 = 570
570 ÷ 394 = 1.4467005076142132
1.4467005076142132 x 100 = 144.67%