276.6% is the change from 188 to 708
Calculation steps:
[( 708 - 188 ) ÷ 188] x 100 = 276.6%
Formula
Percentage change = [(708 - 188) / 188] x 100
Subtract the new number by the original number
708 - 188 = 520
520 ÷ 188 = 2.765957446808511
2.765957446808511 x 100 = 276.6%