Question

1) (254 26 + 1547): 429 + 971; 2) (600 - 11 552 : 38) + 704 · 23; 3) 37902 - (8282 82 + 32 273); 4) 10 000 - (515 + 37 125 : 25) столбиком​

Answer 1

Ответ:

вот, удачи вам ;) 20 20 20

Answer 2

Sure, I can help you solve these mathematical expressions step by step.

1. (25426 + 1547) ÷ 429 + 971:

Step 1: Add the numbers inside the first parentheses: 25426 + 1547 = 26973 Step 2: Divide the result by 429: 26973 ÷ 429 ≈ 62.84 (rounded to two decimal places) Step 3: Add 971 to the result: 62.84 + 971 ≈ 1033.84

So, the answer is approximately 1033.84.

2. (600 - 11552 ÷ 38) + 704 × 23:

Step 1: Divide 11552 by 38: 11552 ÷ 38 ≈ 304 Step 2: Subtract the result from 600: 600 - 304 = 296 Step 3: Multiply 704 by 23: 704 × 23 = 16232 Step 4: Add the results from Step 2 and Step 3: 296 + 16232 = 16528

So, the answer is 16528.

3. 37902 - (8282 + 32273):

Step 1: Add the numbers inside the parentheses: 8282 + 32273 = 40555 Step 2: Subtract the result from 37902: 37902 - 40555 = -2653

So, the answer is -2653.

4. 10000 - (515 + 37125 ÷ 25):

Step 1: Divide 37125 by 25: 37125 ÷ 25 = 1485 Step 2: Add 515 to the result: 515 + 1485 = 2000 Step 3: Subtract the result from 10000: 10000 - 2000 = 8000

So, the answer is 8000.

I hope this helps!