Question

4+8•47-800+25 решение​

Answer 1

Ответ:

1.8*47=376

2.376+4= 380

3.380-800=-420

4.-420+25=-395

Answer 2

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

P: Parentheses E: Exponents MD/B: Multiplication and Division (from left to right) AS: Addition and Subtraction (from left to right)

The expression is: 4 + 8 * 47 - 800 + 25

Step 1: Perform the multiplication first: 4 + 8 * 47 = 4 + 376 = 380

Step 2: Now, the expression becomes: 380 - 800 + 25

Step 3: Perform the subtraction: 380 - 800 = -420

Step 4: Finally, add the last number: -420 + 25 = -395

The solution to the expression is -395.