Question

Сколько дециметров в 6 м 9 дм? Сколько сантиметров в 5 дм 6 см ?

Answer 1

69-первое
56-второе 
Думаю так...

Answer 2

56см 1дм = 10 см 5дм=50см+6=56см 6м=600см+90=690см Ответы : 56см и 690см

Answer 3

Conversion of Meters and Decimeters

To convert meters to decimeters, we need to remember that there are 10 decimeters in 1 meter. Therefore, to convert 6 meters to decimeters, we multiply 6 by 10, which gives us 60 decimeters.

Conversion of Decimeters and Centimeters

To convert decimeters to centimeters, we need to remember that there are 10 centimeters in 1 decimeter. Therefore, to convert 5 decimeters to centimeters, we multiply 5 by 10, which gives us 50 centimeters.

Now, let's add the additional 6 centimeters. Adding 6 centimeters to 50 centimeters gives us a total of 56 centimeters.

So, there are 60 decimeters in 6 meters and 56 centimeters in 5 decimeters and 6 centimeters.