96.48% is the change from 341 to 670
Calculation steps:
[( 670 - 341 ) ÷ 341] x 100 = 96.48%
Formula
Percentage change = [(670 - 341) / 341] x 100
Subtract the new number by the original number
670 - 341 = 329
329 ÷ 341 = 0.9648093841642229
0.9648093841642229 x 100 = 96.48%