38.18% is the change from 715 to 988
Calculation steps:
[( 988 - 715 ) ÷ 715] x 100 = 38.18%
Formula
Percentage change = [(988 - 715) / 715] x 100
Subtract the new number by the original number
988 - 715 = 273
273 ÷ 715 = 0.38181818181818183
0.38181818181818183 x 100 = 38.18%