1000% is the change from 13 to 143
Calculation steps:
[( 143 - 13 ) ÷ 13] x 100 = 1000%
Formula
Percentage change = [(143 - 13) / 13] x 100
Subtract the new number by the original number
143 - 13 = 130
130 ÷ 13 = 10
10 x 100 = 1000%
Example