Question

Вычислить 273+(124-34)+(345-265)+(42+0)-274+211= 8 дествия

Answer 1

Ответ: 422

объяснение:
1) 124-34=90
2)345-265=80
3)42+0=42
4)273+90=363
5)363+80=443
6)443+42=485
7)485-274=211
8)211+211=422

Answer 2

Ответ:

Пошаговое объяснение:

1) 124-34=90

2) 345-265=80

3) 42+0=42

4)273+90=363

5)363+80=443

6)443+42=485

7)485-274=211

8)211+211=422

Answer 3

Let's compute the expression step by step:

1. 273 + (124 - 34) + (345 - 265) + (42 + 0) - 274 + 211

Now, let's perform the operations inside the parentheses first:

2. 273 + 90 + 80 + 42 + 0 - 274 + 211

Next, perform the addition and subtraction from left to right:

3. 363 + 42 + 0 - 274 + 211

4. 405 + 0 - 274 + 211

5. 405 - 274 + 211

6. 131 + 211

7. 342

So, the final result is:

273 + (124 - 34) + (345 - 265) + (42 + 0) - 274 + 211 = 342