4611.11% is the change from 18 to 848
Calculation steps:
[( 848 - 18 ) ÷ 18] x 100 = 4611.11%
Formula
Percentage change = [(848 - 18) / 18] x 100
Subtract the new number by the original number
848 - 18 = 830
830 ÷ 18 = 46.111111111111114
46.111111111111114 x 100 = 4611.11%