Question

(80+1):9+4×1+7:1+13=По действия

Answer 1

1) 80+1=81
2) 81:9=9
3) 4×1=4
4) 7:1=7
5) 9+4=13
6) 13+7=20
7) 20+13=33
Итоговый ответ: 33
Если не понятно могу объяснить

Answer 2

To solve the expression, let's follow the order of operations:

1. Parentheses first, if any.
2. Exponents (i.e., powers and square roots, etc.).
3. Multiplication and Division (from left to right).
4. Addition and Subtraction (from left to right).

Now, let's apply these steps to the given expression:

(80 + 1) ÷ 9 + 4 × 1 + 7 ÷ 1 + 13

Step 1: Parentheses (80 + 1) = 81

Step 2: No exponents in this expression.

Step 3: Multiplication and Division (from left to right) 81 ÷ 9 + 4 × 1 + 7 ÷ 1 + 13 = 9 + 4 × 1 + 7 + 13 = 9 + 4 + 7 + 13 = 23

Step 4: Addition and Subtraction (from left to right) 23

So, the final result of the expression is 23.