78.95% is the change from 551 to 986
Calculation steps:
[( 986 - 551 ) ÷ 551] x 100 = 78.95%
Formula
Percentage change = [(986 - 551) / 551] x 100
Subtract the new number by the original number
986 - 551 = 435
435 ÷ 551 = 0.7894736842105263
0.7894736842105263 x 100 = 78.95%