Question

Решити пожалуста пример (199430-199*805)/(148+8536/88)

Answer 1

(199430-199*805)/(148+8536/88)=примерно 160

199*805=160195

199430-160195=39235

8536/88=97

148+97=245

39235/245=160,143

 

Answer 2

1) 199*805=160195

2)199430-160195=39235

3)8536/88=97

4)148+97=245

5)39235/245=160,142857

Answer 3

To solve the expression (199430-199*805)/(148+8536/88), we can follow the order of operations, also known as PEMDAS (Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction).

Let's break down the expression step by step:

1. First, let's simplify the expression inside the parentheses: 8536/88. This division gives us 97.

2. Now, we can substitute the simplified expression back into the original expression: (199430-199*805)/(148+97).

3. Next, let's perform the multiplication: 199 * 805 = 160195.

4. Now, we can substitute the result back into the expression: (199430-160195)/(148+97).

5. Let's perform the subtraction: 199430 - 160195 = 39235.

6. Now, let's perform the addition: 148 + 97 = 245.

7. Finally, we can perform the division: 39235/245 = 160.14285714285714.

Therefore, the solution to the expression (199430-199*805)/(148+8536/88) is approximately 160.14285714285714.

Please let me know if there's anything else I can help you with!