Question

7м5дм=...см;560см=...м...дм;378мм=...см...мм​

Answer 1

7 м 5 дм = 750 см, 560 см = 5 м 6 дм, 378 мм = 37 см 8 мм

Answer 2

To convert between different units of length, we'll use the following conversion factors:

1 meter (м) = 100 centimeters (см) 1 decimeter (дм) = 10 centimeters (см) 1 centimeter (см) = 10 millimeters (мм)

Let's now perform the conversions:

1. Converting 7 meters and 5 decimeters to centimeters: 7 meters = 7 * 100 см = 700 см 5 decimeters = 5 * 10 см = 50 см

Adding both together: 700 см + 50 см = 750 см

So, 7м 5дм = 750 см.

2. Converting 560 centimeters to meters and decimeters: 560 см ÷ 100 = 5 м (meters) The remaining centimeters = 560 см - (5 м * 100 см/м) = 60 см To convert centimeters to decimeters, we divide by 10: 60 см ÷ 10 = 6 дм (decimeters)

So, 560 см = 5 м 6 дм.

3. Converting 378 millimeters to centimeters and millimeters: To convert millimeters to centimeters, we divide by 10: 378 мм ÷ 10 = 37.8 см The remaining millimeters = 378 мм - (37.8 см * 10 мм/см) = 0 мм

So, 378 мм = 37.8 см.