81.98% is the change from 383 to 697
Calculation steps:
[( 697 - 383 ) ÷ 383] x 100 = 81.98%
Formula
Percentage change = [(697 - 383) / 383] x 100
Subtract the new number by the original number
697 - 383 = 314
314 ÷ 383 = 0.8198433420365535
0.8198433420365535 x 100 = 81.98%