What is 5/6 plus 3/7?

Here we will show you how to calculate 5/6 plus 3/7. We will give you the answer in fraction form and in decimal form.

We label the numbers in 5/6 plus 3/7 like this:

5/6 + 3/7 = A/B + C/D

We will use an adding fractions formula that does not require you to find the lowest common denominator to get the answer. The adding fractions formula is:

(AD + BC) / BD

When we fill in 5/6 plus 3/7 into the formula above, we get:

(5x7 + 6x3) / 6x7
(35 + 18) / 42
53/42

Thus, the answer to 5/6 plus 3/7 (simplified if necessary) in fraction form is as follows:

1 11/42

To get the answer to 5/6 plus 3/7 in decimal form, we simply divide the numerator by the denominator from our fraction answer:

53 / 42 = 1.2619

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