Question

( -3 1/4):( -5 3/2) решите пожалуйста срочно надо!​

Answer 1

-3 1/4 : (-5 3/2) = -13/4 : (-13/2) = -13/4 * (-2/13) = 1/2

Answer 2

Solving the Equation

To solve the equation (-3 + 1/4) ÷ (-5 + 3/2), we can follow these steps:

1. Convert the mixed numbers to improper fractions. 2. Perform the division operation.

Step 1: Convert Mixed Numbers to Improper Fractions

The mixed numbers -3 and 1/4 can be converted to improper fractions as follows: - -3 = -3/1 - 1/4 remains as 1/4

Similarly, for the other mixed number: - -5 = -5/1 - 3/2 can be converted to an improper fraction as 3/2.

Step 2: Perform the Division Operation

Now, we can perform the division operation using the converted improper fractions: (-3/1 + 1/4) ÷ (-5/1 + 3/2)

Let's calculate the result.

Calculation

Using the converted improper fractions, the equation becomes: (-3/1 + 1/4) ÷ (-5/1 + 3/2)

Substituting the values: (-3/1 + 1/4) ÷ (-5/1 + 3/2) = (-3/1 + 1/4) ÷ (-5/1 + 3/2)

Now, we can calculate the result.

Result

The result of the division operation is -11/8.

This calculation is based on the standard rules of arithmetic and the conversion of mixed numbers to improper fractions.