Question

23×2×2-34÷2-54+12+34=?​

Answer 1

Ответ:

равняется 67.надеюсь помог

Answer 2

Пошаговое объяснение:

изи

1) 23×2×2=92

2) 34÷2=17

3) 92-17-54+12+34=67

Answer 3

To solve the given expression, let's follow the order of operations (PEMDAS/BODMAS).

PEMDAS/BODMAS stands for Parentheses/Brackets, Exponents/Orders, Multiplication/Division, and Addition/Subtraction.

Let's solve the expression step by step:

1. Perform the multiplication and division operations from left to right: 23 × 2 = 46 46 × 2 = 92

   34 ÷ 2 = 17

   The expression now becomes: 92 - 17 - 54 + 12 + 34

2. Perform the subtraction and addition operations from left to right: 92 - 17 = 75 75 - 54 = 21 21 + 12 = 33 33 + 34 = 67

Therefore, the value of the expression 23×2×2-34÷2-54+12+34 is 67.