1682.98% is the change from 47 to 838
Calculation steps:
[( 838 - 47 ) ÷ 47] x 100 = 1682.98%
Formula
Percentage change = [(838 - 47) / 47] x 100
Subtract the new number by the original number
838 - 47 = 791
791 ÷ 47 = 16.829787234042552
16.829787234042552 x 100 = 1682.98%