71.66% is the change from 494 to 848
Calculation steps:
[( 848 - 494 ) ÷ 494] x 100 = 71.66%
Formula
Percentage change = [(848 - 494) / 494] x 100
Subtract the new number by the original number
848 - 494 = 354
354 ÷ 494 = 0.7165991902834008
0.7165991902834008 x 100 = 71.66%