Question

-3 3/5 + 2 1/3 * (-10 3/4 - (-3,6) : 4/9)= Знайти значення виразу!!! Срочно!!!!

Answer 1

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Answer 2

To find the value of the expression -3 + 3/5 + 2 + 1/3 * (-10 + 3/4 - (-3.6) : 4/9), let's break it down step by step.

Step 1: Simplify the expression within parentheses

The expression within the parentheses is -10 + 3/4 - (-3.6). To simplify this, we need to perform the subtraction inside the parentheses and then subtract the result from -10.

-10 + 3/4 - (-3.6) = -10 + 3/4 + 3.6

Step 2: Perform the multiplication and division operations

Next, we need to perform the multiplication and division operations in the expression. The expression is now:

-10 + 3/4 + 3.6 : 4/9

To divide by a fraction, we can multiply by its reciprocal. So, we can rewrite the expression as:

-10 + 3/4 + 3.6 * 9/4

Now, we can perform the multiplication:

-10 + 3/4 + 32.4/4

Step 3: Convert mixed numbers to improper fractions

To add and subtract fractions, we need to have a common denominator. Let's convert the mixed number 3/4 to an improper fraction:

3/4 = (3 * 4 + 1) / 4 = 13/4

Step 4: Add and subtract the fractions and whole numbers

Now, we can add and subtract the fractions and whole numbers in the expression:

-10 + 13/4 + 32.4/4

To add fractions, we need a common denominator. The common denominator for 4 and 1 is 4. Let's convert -10 to a fraction with a denominator of 4:

-10 = -10 * 4/4 = -40/4

Now, we can add the fractions:

-40/4 + 13/4 + 32.4/4

Step 5: Combine the fractions

To combine the fractions, we add their numerators and keep the common denominator:

(-40 + 13 + 32.4) / 4

Step 6: Simplify the expression

Finally, we can simplify the expression by adding the numerators:

(-40 + 13 + 32.4) / 4 = 5.4 / 4

The value of the expression -3 + 3/5 + 2 + 1/3 * (-10 + 3/4 - (-3.6) : 4/9) is 5.4 / 4.

Please note that the above steps were performed based on the given expression. If there are any errors or if the expression was not interpreted correctly, please let me know.