Respuesta :

a) 12.4x10^-3  = 1.24 x 10^-2
b) 14x10^2      =  1,400
c) 0.0013X10^3  = 1.3
d) 157x10^4
        = 1,570,000
 
in order of size (smallest to largest), the list goes a c b d