Question

(3/7+5/14)+1/14 help me please ​

Answer 1

Ответ:

Пошаговое объяснение:

(3/7+5/14)+2/14

1)3/7+5/14=8/21=2 8/5

2)8/21+2/14=10/35=3 10/5

Answer 2

To add these fractions, you first need to find a common denominator. In this case, the common denominator is 14. Here's how you can do it step by step:

1. For the first fraction, 3/7, you need to multiply both the numerator and denominator by 2 to get the denominator to 14: (3/7) * (2/2) = 6/14

2. For the second fraction, 5/14, you can leave it as is because the denominator is already 14.

3. The third fraction, 1/14, is already in terms of 14.

Now you can add the fractions:

(6/14 + 5/14 + 1/14)

Add the numerators together:

6 + 5 + 1 = 12

So, the sum of the fractions is:

12/14

You can simplify this fraction by dividing both the numerator and denominator by their greatest common divisor, which is 2:

(12/2) / (14/2) = 6/7

So, the final result is 6/7.