Question

Pasar:
3 km a dam
58 cm a m
123 hm a cm
(8 m +3 cm) a mm
(33 dam+13 hm)a km
(82 km+3 dam) a dm
(49 cm+725mm) a m

Answer 1

• 3km a dam:

Obs: 1km = 100dam

Entonces: 3km = 3*100dam = 300dam

• 58cm a m:

58 cm a m:

Obs: 1cm = 0.01m

Entonces: 58cm = 58*0.01m = 0.58cm

• 123hm a cm

Obs: 1hm=10000cm

Entonces: 123hm=123*10000cm=1230 000 cm

• (8m + 3cm) a mm:

Obs: 8m=8*100cm=800cm
Luego: 8m+3cm=803cm

Obs: 1cm = 10mm
Entonces: 803cm = 803*10mm=80 310cm

• (33dam + 13hm) a km

Obs: 1dam=0.1hm, entonces: 33dam=33*0.1hm=3.3hm
Luego: 33dam+13hm=16.3hm

Obs: 1hm=0.1km
Luego: 16.3hm=16.3*0.1km=1.63km

• (82km+3dam) a dm

Obs: 1km=100dam, entonces:82km=8200dam
Luego: 82km+3dam=8203dam

Obs: 1dam = 100dm
Entonces: 8203dam=8203*100dm=820 300dm

• (49cm + 725mm) a m

Obs: 1cm = 10mm, entonces: 49cm=490mm
Luego: 49cm + 725mm = 1215mm

Obs: 1mm = 0.001m
Luego: 1215mm=1215*0.001m=1.215m

Eso es todo!!

Saludos! Jeizon1L

Answer 2

Respuesta: 3km a dam:

Obs: 1km = 100dam

Entonces: 3km = 3*100dam = 300dam

• 58cm a m:

58 cm a m:

Obs: 1cm = 0.01m

Entonces: 58cm = 58*0.01m = 0.58cm

• 123hm a cm

Obs: 1hm=10000cm

Entonces: 123hm=123*10000cm=1230 000 cm

• (8m + 3cm) a mm:

Obs: 8m=8*100cm=800cm

Luego: 8m+3cm=803cm

Obs: 1cm = 10mm

Entonces: 803cm = 803*10mm=80 310cm

• (33dam + 13hm) a km

Obs: 1dam=0.1hm, entonces: 33dam=33*0.1hm=3.3hm

Luego: 33dam+13hm=16.3hm

Obs: 1hm=0.1km

Luego: 16.3hm=16.3*0.1km=1.63km

• (82km+3dam) a dm

Obs: 1km=100dam, entonces:82km=8200dam

Luego: 82km+3dam=8203dam

Obs: 1dam = 100dm

Entonces: 8203dam=8203*100dm=820 300dm

• (49cm + 725mm) a m

Obs: 1cm = 10mm, entonces: 49cm=490mm

Luego: 49cm + 725mm = 1215mm

Obs: 1mm = 0.001m

Luego: 1215mm=1215*0.001m=1.215m

Explicación: