46.14% is the change from 648 to 947
Calculation steps:
[( 947 - 648 ) ÷ 648] x 100 = 46.14%
Formula
Percentage change = [(947 - 648) / 648] x 100
Subtract the new number by the original number
947 - 648 = 299
299 ÷ 648 = 0.46141975308641975
0.46141975308641975 x 100 = 46.14%