157.84% is the change from 268 to 691
Calculation steps:
[( 691 - 268 ) ÷ 268] x 100 = 157.84%
Formula
Percentage change = [(691 - 268) / 268] x 100
Subtract the new number by the original number
691 - 268 = 423
423 ÷ 268 = 1.578358208955224
1.578358208955224 x 100 = 157.84%