8.49% is the change from 848 to 920
Calculation steps:
[( 920 - 848 ) ÷ 848] x 100 = 8.49%
Formula
Percentage change = [(920 - 848) / 848] x 100
Subtract the new number by the original number
920 - 848 = 72
72 ÷ 848 = 0.08490566037735849
0.08490566037735849 x 100 = 8.49%