Question

354×49÷1239₊357×48÷56 столбиком пж

Answer 1

Вот. Обращайся! :) :)))

Answer 2

Sure, let's solve this arithmetic expression step by step using the long division method for division and performing multiplication and addition as we go along:

sqlCopy code
     354
  ×   49
  -------
    1416    (354 * 4)
   1416     (354 * 40, shift one position to the left)
  -------
   17346   (354 * 49)

     357
  ×   48
  -------
    2856    (357 * 8)
   2856     (357 * 40, shift one position to the left)
  -------
   17136   (357 * 48)

   17346
 + 17136
  -------
   34482   (Adding the two results from the multiplications)

     34482
  ÷  1239
  -------
      28    (28 * 1239 = 34482)

     28
  ×   56
  -------
     168    (28 * 56)

Now, add the results:
34482 ÷ 1239 + 28 × 56 = 28 + 168 = 196

So, the final result of the expression 354×49÷1239₊357×48÷56 is 196.