3 dm = 30 cm and so 30-6 = 24 cm bigger
Yes
1 dm = 1 cm → 1 dm² = 1 dm × 1 dm = 10 cm × 10 cm = 100 cm² → To convert dm² to cm² multiply by 100 → 5 dm² = 5 × 100 cm² = 500 cm².
Yes. 20 cm is greater than 1 dm. 1 dm = 10 cm2 dm = 20 cm
22 cm. 2 dm=20 cm 22 cm-20 cm=2 cm
No MM is not bigger
No, a cm is bigger than a dm. 100 dm makes one cm.
No 1 dm = 10 cm
1 dm is equal to 10 cm
Hint: 1 dm = 10 cm... 14 dm = 14 x 10 cm = 140 cm, so 14 dm is smaller than 150 cm
No 1 dm = 10 cm
A cm is ten times smaller than a dm
Yes
yes
4 dm
2 dm
No because they both equal 840 cm
1 dm = 1 cm → 1 dm² = 1 dm × 1 dm = 10 cm × 10 cm = 100 cm² → To convert dm² to cm² multiply by 100 → 5 dm² = 5 × 100 cm² = 500 cm².