101.69% is the change from 415 to 837
Calculation steps:
[( 837 - 415 ) ÷ 415] x 100 = 101.69%
Formula
Percentage change = [(837 - 415) / 415] x 100
Subtract the new number by the original number
837 - 415 = 422
422 ÷ 415 = 1.0168674698795181
1.0168674698795181 x 100 = 101.69%