38.45% is the change from 684 to 947
Calculation steps:
[( 947 - 684 ) ÷ 684] x 100 = 38.45%
Formula
Percentage change = [(947 - 684) / 684] x 100
Subtract the new number by the original number
947 - 684 = 263
263 ÷ 684 = 0.3845029239766082
0.3845029239766082 x 100 = 38.45%