148.98% is the change from 394 to 981
Calculation steps:
[( 981 - 394 ) ÷ 394] x 100 = 148.98%
Formula
Percentage change = [(981 - 394) / 394] x 100
Subtract the new number by the original number
981 - 394 = 587
587 ÷ 394 = 1.4898477157360406
1.4898477157360406 x 100 = 148.98%