Question

1)0,15624*6,4 2)0,78125*1,28 В столбик(не будет 0,984312) Должно быть 1

Answer 1

Ответ:

Пошаговое объяснение:

Answer 2

To calculate the given multiplication problems, let's perform the calculations step-by-step:

1. 0.15624 * 6.4:

cssCopy code
         0.15624
       ×    6.4
  ______________
         998496   (0.15624 * 4)
+     624960     (0.15624 * 6, shifted one position to the left)
  ______________
        9999744   (Sum of the previous results)

So, 0.15624 * 6.4 = 0.9999744.

2. 0.78125 * 1.28:

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         0.78125
       ×    1.28
  _______________
         625000   (0.78125 * 8)
+    390625      (0.78125 * 5, shifted one position to the left)
  _______________
        1000000   (Sum of the previous results)

So, 0.78125 * 1.28 = 1.0.

It appears that the second multiplication indeed gives a result of 1 as you expected.