11671.43% is the change from 7 to 824
Calculation steps:
[( 824 - 7 ) ÷ 7] x 100 = 11671.43%
Formula
Percentage change = [(824 - 7) / 7] x 100
Subtract the new number by the original number
824 - 7 = 817
817 ÷ 7 = 116.71428571428571
116.71428571428571 x 100 = 11671.43%