1.84% is the change from 381 to 388
Calculation steps:
[( 388 - 381 ) ÷ 381] x 100 = 1.84%
Formula
Percentage change = [(388 - 381) / 381] x 100
Subtract the new number by the original number
388 - 381 = 7
7 ÷ 381 = 0.01837270341207349
0.01837270341207349 x 100 = 1.84%