Question

Cколько будет80-40/5(5+35)=

Answer 1

80-40/5(5+35)=

решаем по порядку действий:

1) скобка. 5+35=40

2) умножение и деление. 40/5*40=320

3)все остальное. 80-320=-240

Answer 2

To solve the given expression $80 - \frac{40}{5}(5 + 35)$, we need to follow the order of operations, which is parentheses, exponents, multiplication and division (from left to right), and addition and subtraction (from left to right). Let's break it down step by step:

1. Start with the operations inside the parentheses: $5 + 35 = 40$

2. Now, substitute this result back into the original expression: $80 - \frac{40}{5} \times 40$

3. Next, perform the division: $\frac{40}{5} = 8$

4. Substitute this result back into the expression: $80 - 8 \times 40$

5. Now, perform the multiplication: $8 \times 40 = 320$

6. Substitute this result back into the expression: $80 - 320$

7. Finally, perform the subtraction: $80 - 320 = -240$

So, $80 - \frac{40}{5}(5 + 35) = -240$.