Question

3 km = ? hm
1/2 km = ? hm
3/4 hm = ? m
20 hm = ? km
1/2 km = ? dam
300 m = ? hm
10 km = ? hm
ayúdenme pls
( y me explican como le hicieron pls )
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Answer 1

Respuesta:

3 km = 30 hm

1/2 km = 5 hm

3/4 hm = 25 m

20 hm = 2 km

1/2 km = 50 dam

300 m = 3 hm

10 km = 100 hm

Explicación paso a paso:

1 km = 10 hm (3 km•10 hm)

1/2 km = 500 m y 1 m = 0.01 hm (500 m•0.01 hm)

3/4 hm = 0.025 km y 1 km = 1000 m (0.025 km•1000 m)

1 hm = 0.1 km (20 hm•0.1 km)

1/2 km = 500 m y 1 m = 0.1 dam (500 m•0.1 dam)

1 m = 0.01 hm (300 m• 0.01 hm)

1 km = 10 hm (10 km•10 hm)

[espero entiendas y sea de tu ayuda, tú puedes<3]