Question

25км035м+38км=? 4кг350г+600г=? 5м80см-50см=? 7дм8см-4дм=?

Answer 1

25км035м+38км=63км35м
4кг350г+600г=4кг950г
5м80см-50см=5м30см
7дм8см-4дм=3дм8см

Answer 2

5км035м+38км=63км035м 4кг350г+600г=4кг950г 5м80см-50см=5м30г 7дм8см-4дм=3дм8см

Answer 3

Let's calculate the given expressions:

1. 25км035м + 38км: To add these distances, we add the kilometers separately and the meters separately.

25км + 38км = 63км 35м = 0км035м

Therefore, the sum is 63км035м.

2. 4кг350г + 600г: To add these weights, we add the kilograms separately and the grams separately.

4кг + 0кг = 4кг 350г + 600г = 950г

Therefore, the sum is 4кг950г.

3. 5м80см - 50см: To subtract these lengths, we subtract the meters separately and the centimeters separately.

5м - 0м = 5м 80см - 50см = 30см

Therefore, the difference is 5м30см.

4. 7дм8см - 4дм: To subtract these lengths, we subtract the decimeters separately and the centimeters separately.

7дм - 4дм = 3дм 8см - 0см = 8см

Therefore, the difference is 3дм8см.

So, the results are:

1. 25км035м + 38км = 63км035м
2. 4кг350г + 600г = 4кг950г
3. 5м80см - 50см = 5м30см
4. 7дм8см - 4дм = 3дм8см