139.52% is the change from 291 to 697
Calculation steps:
[( 697 - 291 ) ÷ 291] x 100 = 139.52%
Formula
Percentage change = [(697 - 291) / 291] x 100
Subtract the new number by the original number
697 - 291 = 406
406 ÷ 291 = 1.395189003436426
1.395189003436426 x 100 = 139.52%