Question

120+21*(38224-38186):7-115​

Answer 1

Ответ:

119

Пошаговое объяснение:

1) 38224-38186 = 38

2) 21*38 = 798

3) 798/7 = 114

4) 120+114 = 234

5) 234-115 = 119

Answer 2

141*38:7-115=5358*38-115=119

Answer 3

To solve the expression, follow the order of operations (PEMDAS/BODMAS):

P: Parentheses/Brackets first E: Exponents/Orders (none in this expression) MD: Multiplication and Division (from left to right) AS: Addition and Subtraction (from left to right)

Let's break down the expression step by step:

1. Parentheses first: 38224 - 38186 = 38

2. Multiplication and Division (from left to right): 21 * 38 = 798

3. Addition and Subtraction (from left to right): 120 + (798 / 7) - 115

4. Division: 798 / 7 = 114

5. Final addition and subtraction: 120 + 114 - 115

6. Add and subtract: 234 - 115 = 119

So, the final result of the expression is 119.