69.76% is the change from 205 to 348
Calculation steps:
[( 348 - 205 ) ÷ 205] x 100 = 69.76%
Formula
Percentage change = [(348 - 205) / 205] x 100
Subtract the new number by the original number
348 - 205 = 143
143 ÷ 205 = 0.697560975609756
0.697560975609756 x 100 = 69.76%