Question

20-15:5+5 найдите решение​

Answer 1

Ответ:

Пошаговое объяснение:

20-15:5+5=20-15:5+5=20-3+5=20-8=12

Answer 2

To solve the expression 20 - 15:5 + 5, follow the order of operations, which is typically remembered using the acronym PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction).

1. First, perform any calculations inside parentheses (there are none in this expression).
2. Next, calculate any exponents (there are none in this expression).
3. Then, perform any multiplication and division from left to right.

So, we have: 20 - 15 ÷ 5 + 5

Now, perform the division: 20 - 3 + 5

4. Finally, perform any addition and subtraction from left to right.

20 - 3 = 17 17 + 5 = 22

Therefore, the solution to the expression is 22.