101.56% is the change from 192 to 387
Calculation steps:
[( 387 - 192 ) ÷ 192] x 100 = 101.56%
Formula
Percentage change = [(387 - 192) / 192] x 100
Subtract the new number by the original number
387 - 192 = 195
195 ÷ 192 = 1.015625
1.015625 x 100 = 101.56%