1km = 100000cm 30km x 100000cm/km = 3000000cm
8 cm in km would be 0.00008km
30000 m
1 centimeter = 1.0 × 10-5 kilometers, or 0.00001 kilometers.
IF you mean 'Roman' numbers - CM represents the number 900
1km = 100000cm 30km x 100000cm/km = 3000000cm
30km is equal to 3,000,000cm
three
8 cm in km would be 0.00008km
It will spread: 3*1,000,000 = 3,000,000 cm => 30 kilometers
100,000 cm = 1 km. Therefore, there are 5,000,000 cm in 50 km.
30km
30000 m
The fact is 4 cm is not equal to 30 km .the conversion of km and cm is given . 1 km=100000 cm. Thus,30 km =3000000 cm . It is not equal to 40 cm.
30km are 30000meters
1.5 cm
None. The abbreviation cm represents one or more centimeters. In your question there are no numbers associated with the cm unit, therefore there are no significant figures.