Question

(82,55-5,7):0,05:(2,23-1,98)+85,21

Answer 1

(82,55-5,7):0,05:(2,23-1,98)+85,21=76,85:0,05:0,25+85,21=
=1537:0,25+85,21=6148+85,21=6233,21

Answer 2

(82,55-5,7):0,05:(2,23-1,98)+85,21=6,233.21

Answer 3

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

1. Parentheses/Brackets
2. Exponents/Orders (not present in this expression)
3. Multiplication and Division (from left to right)
4. Addition and Subtraction (from left to right)

Let's break down the expression step by step:

1. Parentheses: (82,55-5,7) = 76.85 (2,23-1,98) = 0.25

2. Division: 76.85 / 0.05 = 1537

3. Parentheses (again, but with the new value from the previous step): 1537 + 85.21 = 1622.21

So, the final result of the expression (82,55-5,7):0,05:(2,23-1,98)+85,21 is 1622.21.