Question

12900:100-(500-350:7*9):10

Answer 1

Ответ:124 араооаоалслалм

Answer 2

Ответ:

12900:100-(500-350:7*9):10=124

Пошаговое объяснение:

1) 350:7=50

2)50*9=450

3)500-450=50

4)12900:100=129

5)50:10=5

6)129-5=124

Answer 3

Let's break down the expression step by step:

1. First, calculate the expression inside the parentheses: 500 - 350 = 150

2. Next, calculate the expression inside the next set of parentheses: 150 / (7 * 9) = 150 / 63 ≈ 2.380952380952381

3. Now, subtract the result from step 2 from 100: 100 - 2.380952380952381 ≈ 97.61904761904762

4. Finally, divide the result from step 3 by 10: 97.61904761904762 / 10 ≈ 9.761904761904763

So, the value of the expression is approximately 9.76 when rounded to two decimal places.