45.88% is the change from 680 to 992
Calculation steps:
[( 992 - 680 ) ÷ 680] x 100 = 45.88%
Formula
Percentage change = [(992 - 680) / 680] x 100
Subtract the new number by the original number
992 - 680 = 312
312 ÷ 680 = 0.4588235294117647
0.4588235294117647 x 100 = 45.88%