Question

349 160 : 116 - 756 × 172 : 108 =? даю 29 балов нет даю 45

Answer 1

349160:116=3010
756*172=130032
130032:108=1204
3010-1204=1806

Answer 2

1) 349160:116=3010
2) 756•172=130032
3) 130032:108=1204
4) 3010-1204=1806

Answer 3

To solve the given expression, we need to follow the order of operations, which is commonly known as PEMDAS (Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction).

Let's break down the expression step by step:

1. Start with the multiplication and division operations: 756 × 172 = 129,792 349 160 : 108 = 3,235

2. Now, substitute the results back into the expression: 349 160 : 116 - 129,792 : 108

3. Perform the division operations: 349 160 : 116 = 3,012.4138 (rounded to 4 decimal places) 129,792 : 108 = 1,200

4. Now, substitute the division results back into the expression: 3,012.4138 - 1,200

5. Perform the subtraction: 3,012.4138 - 1,200 = 1,812.4138 (rounded to 4 decimal places)

Therefore, the result of the given expression is approximately 1,812.4138.