Yes, 4 meters (m) is greater than 400 decimeters (dm). Since 1 meter equals 10 decimeters, 4 meters is equal to 40 decimeters. Therefore, 4 m (40 dm) is less than 400 dm.
Chat with our AI personalities
Yes, 550 m is greater than 5 dm because, one dm corresponds to 10 m and if there are 5 dm, it is equal to 50 m and obviously, 550 m is greater than 5 dm.
To compare 4 meters and 400 decimeters, we need to convert them to the same unit. Since 1 meter is equal to 10 decimeters, 4 meters is equal to 40 decimeters. Therefore, 400 decimeters is greater than 4 meters.
Less.
Remember the mnemonic device: "Kids Have Dogs But Dogs Cost Money" or Kilo, Hecto, Deca, Base, Deci, Centi, Milli" So based off our mnemonic device cm is already less than dm. So therefore, 4cm < 4dm.
45 dm : 8.5 m = 45 dm : 85 dm = 45 : 85 = 9:17