124.34% is the change from 378 to 848
Calculation steps:
[( 848 - 378 ) ÷ 378] x 100 = 124.34%
Formula
Percentage change = [(848 - 378) / 378] x 100
Subtract the new number by the original number
848 - 378 = 470
470 ÷ 378 = 1.2433862433862435
1.2433862433862435 x 100 = 124.34%