49.87% is the change from 379 to 568
Calculation steps:
[( 568 - 379 ) ÷ 379] x 100 = 49.87%
Formula
Percentage change = [(568 - 379) / 379] x 100
Subtract the new number by the original number
568 - 379 = 189
189 ÷ 379 = 0.49868073878627966
0.49868073878627966 x 100 = 49.87%