Question

Помогитe пожалуйста: 1 СМ 5 ММ = ? ММ 1 М 7ДМ = ? ДМ 51 СМ = ? ДМ ? СМ 42 ДМ = ? М ? ДМ

Answer 1

1 см 5 мм=15мм
1 м 7 дм=17дм
51 см=5дм 1см
42дм=4м 2см

Answer 2

Conversion of Units:

- 1 cm = 10 mm - 5 mm = 0.5 cm - 1 m = 1000 mm - 7 dm = 70 cm - 51 cm = 510 mm - 42 dm = 420 cm - 1 m = 100 cm - 1 dm = 10 cm

The conversion of units can be summarized as follows: - 1 cm = 10 mm- 5 mm = 0.5 cm (since 1 cm = 10 mm, 5 mm = 5/10 cm = 0.5 cm) - 1 m = 1000 mm (since 1 m = 100 cm and 1 cm = 10 mm, 1 m = 100 * 10 mm = 1000 mm) - 7 dm = 70 cm (since 1 m = 100 cm, 1 dm = 10 cm, 7 dm = 7 * 10 cm = 70 cm) - 51 cm = 510 mm (since 1 cm = 10 mm, 51 cm = 51 * 10 mm = 510 mm) - 42 dm = 420 cm (since 1 m = 100 cm, 1 dm = 10 cm, 42 dm = 42 * 10 cm = 420 cm)

Additional Conversions:

- 1 m = 100 cm - 1 dm = 10 cm - 1 cm = 0.01 m - 1 cm = 0.1 dm

These additional conversions can be derived from the given information: - 1 m = 100 cm (since 1 m = 1000 mm and 1 m = 100 cm, 1000 mm = 100 cm) - 1 dm = 10 cm (since 1 m = 100 cm and 1 dm = 10 cm, 100 cm = 10 dm) - 1 cm = 0.01 m (from the given conversion table) - 1 cm = 0.1 dm (from the given conversion table)