209.46% is the change from 317 to 981
Calculation steps:
[( 981 - 317 ) ÷ 317] x 100 = 209.46%
Formula
Percentage change = [(981 - 317) / 317] x 100
Subtract the new number by the original number
981 - 317 = 664
664 ÷ 317 = 2.0946372239747633
2.0946372239747633 x 100 = 209.46%