124.14% is the change from 319 to 715
Calculation steps:
[( 715 - 319 ) ÷ 319] x 100 = 124.14%
Formula
Percentage change = [(715 - 319) / 319] x 100
Subtract the new number by the original number
715 - 319 = 396
396 ÷ 319 = 1.2413793103448276
1.2413793103448276 x 100 = 124.14%