117.52% is the change from 451 to 981
Calculation steps:
[( 981 - 451 ) ÷ 451] x 100 = 117.52%
Formula
Percentage change = [(981 - 451) / 451] x 100
Subtract the new number by the original number
981 - 451 = 530
530 ÷ 451 = 1.1751662971175165
1.1751662971175165 x 100 = 117.52%