Question

-14/18 -1 целая 5/12​

Answer 1

Ответ:

вот:

Пошаговое объяснение:

если я всё правильно поняла, то решение будет в прикреплённом файле.

Answer 2

Calculation of -14/18 - 1 + 5/12

To calculate the expression -14/18 - 1 + 5/12, we can simplify it step by step.

First, let's convert the mixed numbers to improper fractions: - -14/18 can be simplified to -7/9 - 5/12 remains as 5/12

Now, the expression becomes: -7/9 - 1 + 5/12

To add and subtract fractions, we need to find a common denominator. The least common multiple of 9 and 12 is 36.

Converting all fractions to have a denominator of 36: - -7/9 becomes -28/36 - 1 becomes 36/36 - 5/12 becomes 15/36

Now, the expression becomes: -28/36 - 36/36 + 15/36

Adding and subtracting the fractions: - -28/36 - 36/36 + 15/36 equals -49/36

So, -14/18 - 1 + 5/12 equals -49/36.

Conclusion

The result of the expression -14/18 - 1 + 5/12 is -49/36.