56.73% is the change from 245 to 384
Calculation steps:
[( 384 - 245 ) ÷ 245] x 100 = 56.73%
Formula
Percentage change = [(384 - 245) / 245] x 100
Subtract the new number by the original number
384 - 245 = 139
139 ÷ 245 = 0.5673469387755102
0.5673469387755102 x 100 = 56.73%