Question

(12/81-76*64/9)*9/37​

Answer 1

Ответ:

( 12/81 - 4864/9 ) 9/37

-14588/27 * 9/37

-14588/3 * 1/37

-14588/111

ответ -14588/111 или -131, 423

Answer 2

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

1. Parentheses/Brackets
2. Exponents/Orders
3. Multiplication and Division (from left to right)
4. Addition and Subtraction (from left to right)

The expression is: (12/81 - 76*64/9) * 9/37

1. First, calculate the expression inside the parentheses: (12/81 - 76*64/9)

2. Perform multiplication inside the parentheses: (12/81 - 4864/9)

3. Perform division inside the parentheses: (12/81 - 540.4444)

Now, we have: (12/81 - 540.4444) * 9/37

4. Perform the division outside the parentheses: (0.148148 - 540.4444) * 9/37

5. Perform the subtraction: (-540.2963) * 9/37

6. Finally, perform the division: Result ≈ -131.6668

Therefore, (12/81 - 76*64/9) * 9/37 ≈ -131.6668.