274.6% is the change from 189 to 708
Calculation steps:
[( 708 - 189 ) ÷ 189] x 100 = 274.6%
Formula
Percentage change = [(708 - 189) / 189] x 100
Subtract the new number by the original number
708 - 189 = 519
519 ÷ 189 = 2.746031746031746
2.746031746031746 x 100 = 274.6%