Question

(0,5:1.25+1,4*7\11-3\11)*4 1\5

Answer 1

Ответ:

Пошаговое объяснение:

Answer 2

Let's break down the expression step by step:

1. 0,5: This appears to be a comma-separated pair, which might represent a coordinate (0,5).

2. 1.25 + 1: This is a simple addition, which equals 2.25.

3. 4 * 7/11: Multiply 4 by 7/11, which equals approximately 2.5455 (rounded to four decimal places).

4. 3/11: This is simply 3/11.

Now, let's calculate the expression inside the parentheses:

(2.25 - 2.5455 - 3/11) * 4 1/5

Now, we need to perform the calculations within the parentheses:

2.25 - 2.5455 - 3/11 ≈ -0.2955 - 3/11 ≈ -0.2955 - 0.2727 ≈ -0.5682

Now, multiply the result by 4 1/5 (which can be converted to an improper fraction as 21/5):

-0.5682 * 21/5 = -1191/50 ≈ -23.82

So, the final result of the expression is approximately -23.82.