992.31% is the change from 13 to 142
Calculation steps:
[( 142 - 13 ) ÷ 13] x 100 = 992.31%
Formula
Percentage change = [(142 - 13) / 13] x 100
Subtract the new number by the original number
142 - 13 = 129
129 ÷ 13 = 9.923076923076923
9.923076923076923 x 100 = 992.31%