Question

Urgente :(
mil gracias por todo!✨

Answer 1

R-1- $\frac{3dm*1m}{10dm} = 0,3 m$

$\frac{3dm*10cm}{1dm}=30 cm$

R-2- $\frac{23 hm*1km}{10hm}=2,3km$

$\frac{23hm*100m}{1hm}=2300m$

R-3- $1 cm^3 = 1 ml \geq 1200cm^3= \frac{1200ml*1litro}{1000ml} =1,2 lts$

$saludos,desde,venezuela$