Question

1630:4-348+5*839 столбиком

Answer 1

Ответ:

Х

Пошаговое объяснение:

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Answer 2

Ответ: 54115,5

У меня так получилось

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Answer 3

Sure, I can help you solve this arithmetic expression using the column method. Here are the steps:

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   4
+348
----
  352

We start by adding 4 and 8, which gives us 12. Write down the 2 and carry over the 1 to the next column.

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   4
+348
----
  352
   1 

Next, we add the carried-over 1 to 3 and 4, which gives us 8. Write down the 8 in the next column.

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   4
+348
----
  352
  18 

Moving on to the next column, we multiply 5 and 9, which gives us 45. Write down the 5 in the column and carry over the 4 to the next column.

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   4
+348
----
  352
  185 

In the last column, we multiply 5 and 3, which gives us 15. Write down the 5 in the column and carry over the 1 to the next column.

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   4
+348
----
  352
 1855 

Finally, add up the numbers in each column to get the answer:

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   4
+348
----
  352
+1855
-----
 2207

Therefore, the solution to the arithmetic expression 1630:4-348+5*839 is 2207.