Question

70-(91-48):6-8•4 решить пример по действиям

Answer 1

Ответ:

30 5/6

Пошаговое объяснение:

1) 91 - 48 = 43

2) 43 : 6 = 7 1/6

3) 8 * 4 = 32

4) 70 - 7 1/6 = 62 5/6

5) 62 5/6 - 32 = 30 5/6

Answer 2

To solve this arithmetic expression, we need to apply the order of operations, which is also known as PEMDAS or BODMAS.

1. First, we need to evaluate the expression inside the parentheses:

   91 - 48 = 43

2. Next, we need to perform the multiplication operation:

   8 • 4 = 32

3. Now we can substitute the values we found into the original expression:

   70 - 43 : 32

4. Finally, we need to perform the division operation:

   43 : 32 = 1.34375

5. Subtract the result from step 4 from 70:

   70 - 1.34375 = 68.65625

Therefore, the solution to the arithmetic expression is 68.65625.