77.94% is the change from 553 to 984
Calculation steps:
[( 984 - 553 ) ÷ 553] x 100 = 77.94%
Formula
Percentage change = [(984 - 553) / 553] x 100
Subtract the new number by the original number
984 - 553 = 431
431 ÷ 553 = 0.779385171790235
0.779385171790235 x 100 = 77.94%