Question

34,5×9+75,6:8+451,392:6 помогите решить пожалуйста​

Answer 1

Ответ:

390,682 Сначала умножение пото выделение потоп +

Answer 2

To solve the expression 34.5 × 9 + 75.6 ÷ 8 + 451.392 ÷ 6, we need to follow the order of operations, which is commonly known as PEMDAS (Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction).

Let's break down the expression step by step:

1. Multiplication: 34.5 × 9 = 310.5. 2. Division: 75.6 ÷ 8 = 9.45. 3. Division: 451.392 ÷ 6 = 75.232.

Now, we can substitute the results back into the expression:

310.5 + 9.45 + 75.232.

Adding these values together, we get:

395.182.

Therefore, the solution to the expression 34.5 × 9 + 75.6 ÷ 8 + 451.392 ÷ 6 is 395.182.