6400% is the change from 14 to 910
Calculation steps:
[( 910 - 14 ) ÷ 14] x 100 = 6400%
Formula
Percentage change = [(910 - 14) / 14] x 100
Subtract the new number by the original number
910 - 14 = 896
896 ÷ 14 = 64
64 x 100 = 6400%
Example