46% is the change from 587 to 857
Calculation steps:
[( 857 - 587 ) ÷ 587] x 100 = 46%
Formula
Percentage change = [(857 - 587) / 587] x 100
Subtract the new number by the original number
857 - 587 = 270
270 ÷ 587 = 0.4599659284497445
0.4599659284497445 x 100 = 46%