374.76% is the change from 206 to 978
Calculation steps:
[( 978 - 206 ) ÷ 206] x 100 = 374.76%
Formula
Percentage change = [(978 - 206) / 206] x 100
Subtract the new number by the original number
978 - 206 = 772
772 ÷ 206 = 3.7475728155339807
3.7475728155339807 x 100 = 374.76%