1373.77% is the change from 61 to 899
Calculation steps:
[( 899 - 61 ) ÷ 61] x 100 = 1373.77%
Formula
Percentage change = [(899 - 61) / 61] x 100
Subtract the new number by the original number
899 - 61 = 838
838 ÷ 61 = 13.737704918032787
13.737704918032787 x 100 = 1373.77%