153.79% is the change from 277 to 703
Calculation steps:
[( 703 - 277 ) ÷ 277] x 100 = 153.79%
Formula
Percentage change = [(703 - 277) / 277] x 100
Subtract the new number by the original number
703 - 277 = 426
426 ÷ 277 = 1.5379061371841156
1.5379061371841156 x 100 = 153.79%