Question

6) (14 084:28 - 23) – 27 – 120: 60​

Answer 1

Ответ:451

Пошаговое объяснение:14084:28=503

503-23=480

480-27=453

120:60=2

453-2=451

Answer 2

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

1. Parentheses/Brackets
2. Exponents/Orders (e.g., square roots and squares)
3. Multiplication and Division (left to right)
4. Addition and Subtraction (left to right)

Let's break down the expression step by step:

(14,084:28 - 23) – 27 – 120:60

1. First, deal with the division (14,084:28 and 120:60):

14,084 ÷ 28 = 502 120 ÷ 60 = 2

So the expression becomes:

(502 - 23) – 27 – 2

2. Now, perform the subtraction inside the parentheses:

502 - 23 = 479

The expression becomes:

479 – 27 – 2

3. Continue with the subtraction from left to right:

479 - 27 = 452 452 - 2 = 450

So, the final result is 450.