79.57% is the change from 470 to 844
Calculation steps:
[( 844 - 470 ) ÷ 470] x 100 = 79.57%
Formula
Percentage change = [(844 - 470) / 470] x 100
Subtract the new number by the original number
844 - 470 = 374
374 ÷ 470 = 0.7957446808510639
0.7957446808510639 x 100 = 79.57%