103.75% is the change from 480 to 978
Calculation steps:
[( 978 - 480 ) ÷ 480] x 100 = 103.75%
Formula
Percentage change = [(978 - 480) / 480] x 100
Subtract the new number by the original number
978 - 480 = 498
498 ÷ 480 = 1.0375
1.0375 x 100 = 103.75%