163.16% is the change from 380 to 1000
Calculation steps:
[( 1000 - 380 ) ÷ 380] x 100 = 163.16%
Formula
Percentage change = [(1000 - 380) / 380] x 100
Subtract the new number by the original number
1000 - 380 = 620
620 ÷ 380 = 1.631578947368421
1.631578947368421 x 100 = 163.16%