Question

307м 25 см-99м 37 см= ? 475кг 520г-277кг 485г=? 55дм 8см-47дм 8см=? Подскажите плиз

Answer 1

1)207м 88см
2)198кг 35 г
3)8дм

Answer 2

Calculations

Let's solve the given arithmetic problems step by step:

1. 307m 25cm - 99m 37cm 2. 475kg 520g - 277kg 485g 3. 55dm 8cm - 47dm 8cm

Solution

1. 307m 25cm - 99m 37cm - To subtract these measurements, we need to borrow from the meters to make the centimeters subtraction possible. - The result is 207m 88cm.

2. 475kg 520g - 277kg 485g - Subtracting the given weights, we get 198kg 35g.

3. 55dm 8cm - 47dm 8cm - Subtracting these measurements, we get 8dm 0cm.

So, the results of the given arithmetic problems are: 1. 307m 25cm - 99m 37cm = 207m 88cm 2. 475kg 520g - 277kg 485g = 198kg 35g 3. 55dm 8cm - 47dm 8cm = 8dm 0cm