989.47% is the change from 76 to 828
Calculation steps:
[( 828 - 76 ) ÷ 76] x 100 = 989.47%
Formula
Percentage change = [(828 - 76) / 76] x 100
Subtract the new number by the original number
828 - 76 = 752
752 ÷ 76 = 9.894736842105264
9.894736842105264 x 100 = 989.47%