29.37% is the change from 756 to 978
Calculation steps:
[( 978 - 756 ) ÷ 756] x 100 = 29.37%
Formula
Percentage change = [(978 - 756) / 756] x 100
Subtract the new number by the original number
978 - 756 = 222
222 ÷ 756 = 0.29365079365079366
0.29365079365079366 x 100 = 29.37%