45.1% is the change from 674 to 978
Calculation steps:
[( 978 - 674 ) ÷ 674] x 100 = 45.1%
Formula
Percentage change = [(978 - 674) / 674] x 100
Subtract the new number by the original number
978 - 674 = 304
304 ÷ 674 = 0.45103857566765576
0.45103857566765576 x 100 = 45.1%