694.74% is the change from 38 to 302
Calculation steps:
[( 302 - 38 ) ÷ 38] x 100 = 694.74%
Formula
Percentage change = [(302 - 38) / 38] x 100
Subtract the new number by the original number
302 - 38 = 264
264 ÷ 38 = 6.947368421052632
6.947368421052632 x 100 = 694.74%