Question

Вычислите: 18 – 92 + 108 – 9.

Answer 1

18 - 92 + 108 - 9 = (18 + 108) - 92 - 9 = 126 - 92 - 9 = 34 - 9 = 25

Answer 2

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

1. Parentheses/Brackets
2. Exponents/Orders
3. Multiplication and Division (from left to right)
4. Addition and Subtraction (from left to right)

The given expression is: 18 - 92 + 108 - 9

Perform the operations step by step:

Step 1: 18 - 92 = -74 Step 2: -74 + 108 = 34 Step 3: 34 - 9 = 25

The result is 25.