64.27% is the change from 431 to 708
Calculation steps:
[( 708 - 431 ) ÷ 431] x 100 = 64.27%
Formula
Percentage change = [(708 - 431) / 431] x 100
Subtract the new number by the original number
708 - 431 = 277
277 ÷ 431 = 0.642691415313225
0.642691415313225 x 100 = 64.27%