1027.91% is the change from 86 to 970
Calculation steps:
[( 970 - 86 ) ÷ 86] x 100 = 1027.91%
Formula
Percentage change = [(970 - 86) / 86] x 100
Subtract the new number by the original number
970 - 86 = 884
884 ÷ 86 = 10.279069767441861
10.279069767441861 x 100 = 1027.91%