Question

(4кг720г)+(7кг095г)+(9кг445г)

Answer 1

Ответ:

21260

Пошаговое объяснение:

1 кг - 1000 г

1) 4000 г + 720 г = 4720 г

2) 7000 г + 95 г = 7095 г

3) 9000 г + 445 г = 9445 г

4) 4720 г + 7095 г = 11 815 г

5) 11 815 г + 9445 г = 21260 г

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Answer 2

Ответ:

(4кг720г)+(7кг95г)+(9кг445г)=21кг260г

Answer 3

To add these three weights together, you can treat them like regular numbers, but be sure to carry over any excess grams (1000 grams = 1 kilogram). Here's how you can add them:

markdownCopy code
  4кг720г
+ 7кг095г
+ 9кг445г
-----------

First, add the grams column:

markdownCopy code
   720
+  095
+  445
-----
  1260 грамов

Now, add the kilograms column:

yamlCopy code
  4
+ 7
+ 9
---
  20 килограмов

So, the total weight is 20 килограмов and 1260 грамов.

Answer 4

To add these three quantities together, you'll need to add the kilograms separately from the grams separately.

Kilograms: 4 kg + 7 kg + 9 kg = 20 kg

Grams: 720 g + 95 g + 445 g = 1260 g

Now, you need to convert the grams to kilograms, because 1 kg = 1000 g.

1260 g = 1260 g / 1000 = 1.26 kg

Now, add the kilograms and grams together:

20 kg + 1.26 kg = 21.26 kg

So, the result of (4кг720г) + (7кг095г) + (9кг445г) is 21.26 kilograms.