144.03% is the change from 402 to 981
Calculation steps:
[( 981 - 402 ) ÷ 402] x 100 = 144.03%
Formula
Percentage change = [(981 - 402) / 402] x 100
Subtract the new number by the original number
981 - 402 = 579
579 ÷ 402 = 1.4402985074626866
1.4402985074626866 x 100 = 144.03%