268.13% is the change from 182 to 670
Calculation steps:
[( 670 - 182 ) ÷ 182] x 100 = 268.13%
Formula
Percentage change = [(670 - 182) / 182] x 100
Subtract the new number by the original number
670 - 182 = 488
488 ÷ 182 = 2.681318681318681
2.681318681318681 x 100 = 268.13%