47.4% is the change from 462 to 681
Calculation steps:
[( 681 - 462 ) ÷ 462] x 100 = 47.4%
Formula
Percentage change = [(681 - 462) / 462] x 100
Subtract the new number by the original number
681 - 462 = 219
219 ÷ 462 = 0.474025974025974
0.474025974025974 x 100 = 47.4%