158.93% is the change from 319 to 826
Calculation steps:
[( 826 - 319 ) ÷ 319] x 100 = 158.93%
Formula
Percentage change = [(826 - 319) / 319] x 100
Subtract the new number by the original number
826 - 319 = 507
507 ÷ 319 = 1.5893416927899686
1.5893416927899686 x 100 = 158.93%