Question

1)9 17/23-7 11/232)11-7/83)5 1/8-3 5/8помогите​

Answer 1

Answer 2

Ответ:

Пошаговое объяснение:

Answer 3

Calculations

1) 9 + 17/23 - 7 + 11/23 To solve this expression, we can follow the order of operations (PEMDAS/BODMAS), which stands for Parentheses/Brackets, Exponents/Orders, Multiplication and Division (from left to right), and Addition and Subtraction (from left to right).

First, we perform the operations within the parentheses: 17/23 = 0.7391 11/23 = 0.4783

Then, we add and subtract according to the order of operations: 9 + 0.7391 - 7 + 0.4783 = 3.2174

Therefore, the result of the expression is 3.2174.

2) 11 - 7/8

This expression involves subtraction and division. We perform the division first: 7/8 = 0.875

Then, we subtract: 11 - 0.875 = 10.125

The result of the expression is 10.125.

3) 5 + 1/8 - 3 + 5/8

Similar to the first expression, we follow the order of operations: 1/8 = 0.125 5/8 = 0.625

Then, we add and subtract: 5 + 0.125 - 3 + 0.625 = 2.75

The result of the expression is 2.75.

I hope this helps! If you have any more questions or need further assistance, feel free to ask.