29.19% is the change from 757 to 978
Calculation steps:
[( 978 - 757 ) ÷ 757] x 100 = 29.19%
Formula
Percentage change = [(978 - 757) / 757] x 100
Subtract the new number by the original number
978 - 757 = 221
221 ÷ 757 = 0.2919418758256275
0.2919418758256275 x 100 = 29.19%