Question

There are ??
centimetres in 1.8m
There are ???
metres in 0.056km
centimetres make 34mm
There are??
metres in 8.9km

Answer 1

Răspuns:

There are 180 centimetres in 1,8 m

There are 56 metres in 0,056 km

3,4 cm make 34 mm

There are 8900 metres in 8,9 km

Explicație:

1,8 m = 1,8 × 100 cm = 180 cm

0,056 km = 0,056 × 1000 m = 56 m

3,4 cm = 3,4 × 10 mm = 34 mm

8,9 km = 8,9 × 1000 m = 8900 m