Question

1. 1 cm = mm 1 dm = cm1 m = dm1 km =5 cm 4 mm8 dm 6 cm =3 m 7 dm =I am2 km 40 m =​

Answer 1

Ответ:

1 cm= 10mm

1 dm= 10 cm

1m= 10 dm

1km=1000m

5cm 4mm=54mm

8dm 6cm=86cm

3m 7dm=37dm

2 km 40 m=2.040m

Answer 2

It seems like you want to convert various units of length. Here are the conversions:

1. 1 cm = 10 mm (There are 10 millimeters in 1 centimeter.)
2. 1 dm = 10 cm (There are 10 centimeters in 1 decimeter.)
3. 1 m = 10 dm (There are 10 decimeters in 1 meter.)
4. 1 km = 1000 m (There are 1000 meters in 1 kilometer.)

Now, let's perform the conversions:

1. 5 cm = 5 cm (No conversion needed)
2. 4 mm = 4 mm (No conversion needed)
3. 8 dm = 8 dm (No conversion needed)
4. 6 cm = 60 mm (6 centimeters multiplied by 10 to convert to millimeters)
5. 3 m = 30 dm (3 meters multiplied by 10 to convert to decimeters)
6. 7 dm = 70 cm (7 decimeters multiplied by 10 to convert to centimeters)

Now, you mentioned "I am 2 km 40 m." I'm not sure what you're asking here. It seems like you're saying you are 2 kilometers and 40 meters, but I'm not sure how that relates to the previous conversions.

If you have any specific questions or need further conversions, please provide more details.