65.45% is the change from 385 to 637
Calculation steps:
[( 637 - 385 ) ÷ 385] x 100 = 65.45%
Formula
Percentage change = [(637 - 385) / 385] x 100
Subtract the new number by the original number
637 - 385 = 252
252 ÷ 385 = 0.6545454545454545
0.6545454545454545 x 100 = 65.45%