Question

(501 - 73): 2 (442 - 352) - 2(457 + 129): 2134.3 + 474:6(58 +208)3119.2 + 725:5столбиком пжж пжж ​

Answer 1

Ответ:

1.214

2.88

3.293

4.101мнсг,агч

Answer 2

To solve this expression step by step, let's break it down:

1. Calculate 501 - 73: 2 (501 - 73) ÷ 2 = 428 ÷ 2 = 214

2. Calculate 442 - 352 442 - 352 = 90

3. Calculate 457 + 129 457 + 129 = 586

4. Calculate 474 ÷ 6 474 ÷ 6 = 79

5. Calculate 58 + 208 58 + 208 = 266

6. Calculate 725 ÷ 5 725 ÷ 5 = 145

Now, let's put it all together:

(214) - 2(586): 2134.3 + (79)(266) + (145) 214 - 2 * 586 = 214 - 1172 = -958

Now, we have:

-958: 2134.3 + (79 * 266) + 145

Now, let's continue:

-958 ÷ 2134.3 = approximately -0.449

Finally, add 145 to this result:

-0.449 + 145 ≈ 144.551

So, the result of the expression is approximately 144.551.