222.12% is the change from 208 to 670
Calculation steps:
[( 670 - 208 ) ÷ 208] x 100 = 222.12%
Formula
Percentage change = [(670 - 208) / 208] x 100
Subtract the new number by the original number
670 - 208 = 462
462 ÷ 208 = 2.2211538461538463
2.2211538461538463 x 100 = 222.12%