1298.36% is the change from 61 to 853
Calculation steps:
[( 853 - 61 ) ÷ 61] x 100 = 1298.36%
Formula
Percentage change = [(853 - 61) / 61] x 100
Subtract the new number by the original number
853 - 61 = 792
792 ÷ 61 = 12.98360655737705
12.98360655737705 x 100 = 1298.36%