44.48% is the change from 688 to 994
Calculation steps:
[( 994 - 688 ) ÷ 688] x 100 = 44.48%
Formula
Percentage change = [(994 - 688) / 688] x 100
Subtract the new number by the original number
994 - 688 = 306
306 ÷ 688 = 0.44476744186046513
0.44476744186046513 x 100 = 44.48%