810 cm is 1,000 times as great as 8.1 mm .
5 cm = 50 mm which is greater
420 mm is greater than 4.2 cm
680 mm is the same as 68 cm
15 cm is greater than 150 mm. This is because 1 cm equals 10 mm, so 15 cm is equal to 150 mm. Therefore, 15 cm and 150 mm are equal, not greater or less.
To compare 8000 mm and 80 cm, we need to convert them to the same unit. Since 1 cm equals 10 mm, 80 cm is equal to 800 mm. Therefore, 8000 mm is greater than 80 cm.
8.1 cm = 81 mm
64 cm is greater than 630 mm which equals 63 cm
5 cm = 50 mm which is greater
Cm are greater
3.4 cm equals 34 mm which is greater than 30 mm
6 cm is greater than 50 mm which equals 5 cm
201 mm = 20.1 cm So, no, it isn't greater.
420 mm is greater than 4.2 cm
680 mm is the same as 68 cm
1 meter = 100 cm = 1000 mm there are 10 mm in 1cm so 300 mm = 30 cm. greater
15 cm is greater than 150 mm. This is because 1 cm equals 10 mm, so 15 cm is equal to 150 mm. Therefore, 15 cm and 150 mm are equal, not greater or less.
3.189 in Algebraic Steps / Dimensional Analysis Formula 81 mm*1 cm 10 mm*1 in 2.54 cm=3.188976378 in Direct Conversion Formula 81 mm*1 in 25.4 mm=3.188976378 in