196.34% is the change from 82 to 243
Calculation steps:
[( 243 - 82 ) ÷ 82] x 100 = 196.34%
Formula
Percentage change = [(243 - 82) / 82] x 100
Subtract the new number by the original number
243 - 82 = 161
161 ÷ 82 = 1.9634146341463414
1.9634146341463414 x 100 = 196.34%