1 dm = 10 cm
200 dm = 2000 cm
there are 200 cm in 20 dm
1 dm = 10 cm so 20 dm = 20*10 = 200 cm. Simple!1 dm = 10 cm so 20 dm = 20*10 = 200 cm. Simple!1 dm = 10 cm so 20 dm = 20*10 = 200 cm. Simple!1 dm = 10 cm so 20 dm = 20*10 = 200 cm. Simple!
10 cm in 1 dm
first, convert everything to cm: 200 cm x 200 cm x 20 cm (m = 100 cm, dm = 10 cm) then: 200 x 200 x 20 = 800,000 cm3 (or 800 dm3 or 0.8 m3)
1 dm = 10 cmSo 5 cm = 0.5 dm
there are 200 cm in 20 dm
20 dm
1 dm = 10 cm so 20 dm = 20*10 = 200 cm. Simple!1 dm = 10 cm so 20 dm = 20*10 = 200 cm. Simple!1 dm = 10 cm so 20 dm = 20*10 = 200 cm. Simple!1 dm = 10 cm so 20 dm = 20*10 = 200 cm. Simple!
0.2 dm
10 cm in 1 dm
first, convert everything to cm: 200 cm x 200 cm x 20 cm (m = 100 cm, dm = 10 cm) then: 200 x 200 x 20 = 800,000 cm3 (or 800 dm3 or 0.8 m3)
1 dm = 10 cmSo 5 cm = 0.5 dm
1,000,000 cm = 100,000 dm
120 cm equals 12 decimeters. This is because there are 10 centimeters in 1 decimeter.
10 cm = 1 dm so 145 cm = 145/10 = 14.5 dm. Simple!
10 cm = 1 dm so 2.7 cm = 2.7/10 = 0.27 dm. Simple!
To compare 107 cm and 20 dm, we need to convert both measurements to the same unit. Since 1 dm is equal to 10 cm, we can convert 20 dm to cm by multiplying 20 by 10, which equals 200 cm. Now, we can see that 107 cm is indeed smaller than 200 cm, so 107 cm is not bigger than 20 dm.