356.41% is the change from 78 to 356
Calculation steps:
[( 356 - 78 ) ÷ 78] x 100 = 356.41%
Formula
Percentage change = [(356 - 78) / 78] x 100
Subtract the new number by the original number
356 - 78 = 278
278 ÷ 78 = 3.5641025641025643
3.5641025641025643 x 100 = 356.41%