Question

-11 3/4+(-5 5/9)+1/2​

Answer 1

Ответ:

=-6

Пошаговое объяснение:

аааааааа рооооооооо

Answer 2

Ответ:

решение на фото

Пошаговое объяснение:

..............

Answer 3

To add the given numbers:

-11 3/4 + (-5 5/9) + 1/2

First, we'll add the whole numbers and fractions separately:

Whole numbers: -11 + (-5) = -16

Now, fractions: 3/4 + 5/9 + 1/2

To add these fractions, you need a common denominator. The least common denominator for 4, 9, and 2 is 36.

Now, you'll convert each fraction to have a denominator of 36:

(3/4) * (9/9) = 27/36 (5/9) * (4/4) = 20/36 (1/2) * (18/18) = 18/36

Now, you can add the fractions:

27/36 + 20/36 + 18/36 = (27 + 20 + 18)/36 = 65/36

So, the result of the addition is:

-16 + 65/36

To combine the whole number and fraction, you can convert -16 to a fraction with a denominator of 36:

-16 = -16/1

Now, you have:

(-16/1) + (65/36)

To add these fractions, you need a common denominator, which is 36:

(-16/1) * (36/36) = -576/36 (65/36)

Now, you can add the fractions:

(-576/36) + (65/36) = (-576 + 65)/36 = -511/36

So, the final result is -511/36.