3
8 cm in km would be 0.00008km
IF you mean 'Roman' numbers - CM represents the number 900
MCMXXI translates to 1921 in Roman numerals. In Roman numerals, M represents 1000, CM represents 900, X represents 10, and I represents 1. Therefore, MCMXXI is equivalent to 1000 (M) + 900 (CM) + 10 (X) + 10 (X) + 1 (I) = 1921.
The number 1940 is written as MCMXL in Roman numerals. M represents 1000, CM represents 900, and XL represents 40.
3
1 cm on the map represents 1oo cm = 1 metre in real life. So 1 sq cm represents 1 sq metre in real life. 6 cm square = 6 cm * 6 cm represents 6 m * 6 m = 36 sq metres.
100,000 cm = 1 km. Therefore, there are 5,000,000 cm in 50 km.
how can you explain that 2 cm. reprecents 500km.
8 cm in km would be 0.00008km
Two inches is the greater length because 4cm equals about 1.6 inches.
1:150,000 means 1 cm on map is represents 150,000 cm or 1.5 km and 1:124,000 means 1 cm represents 124,000 cm or 1.24 km. Likewise, 1:1,000,000 would be a larger area where 1cm of map represents 1,000,000 cm or 10 km on the ground.
IF you mean 'Roman' numbers - CM represents the number 900
It represents in Roman numerals 900 because CM means -100+1000 = 900
The Moon's diameter is approximately 4 times smaller than Earth's. If the diameter of the ball represents the Moon, then it should be approximately 15.5 cm (62 cm divided by 4).
1.5 cm
CM = 900, this is because it represents C (100) less than M (1000).