Question

-405:(36-45:(-5))•3=

Answer 1

Находим значение математического выражения:

- 405 / (36 - 45 / (- 5)) х 3 = - 27.

1. Выполняем действия в скобках:

- Находим частное:

- 45 / (- 5) = 9;

- рассчитываем сумму чисел:

36 + 9 = 45;

2. Выполняем действие деления:

- 405 / 45 = - 9;

3. Находим произведение:

- 9 х 3 = - 27.

Answer 2

-405:(36-45:(-5))*3=-405:(36+9)*3=-405:45*3=-9*3=-27

Answer 3

To solve the expression:

-405:(36-45:(-5))•3

First, let's break it down step by step:

1. Start with the innermost operation: -5.

2. Now, move to the next innermost operation: 36 - 45.

3. Then, divide -5 by the result from step 2.

4. Finally, multiply the result from step 3 by 3.

Here's how it works:

1. -5

2. 36 - 45 = -9

3. -5 / -9 = 5/9

4. (5/9) * 3 = 15/9 = 5/3

So, the final result is 5/3 or approximately 1.6667 when rounded to four decimal places.