What is 5/8 plus 2/10?

Here we will show you how to calculate 5/8 plus 2/10. We will give you the answer in fraction form and in decimal form.

We label the numbers in 5/8 plus 2/10 like this:

5/8 + 2/10 = 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 5/8 plus 2/10 into the formula above, we get:

(5x10 + 8x2) / 8x10
(50 + 16) / 80
66/80

Thus, the answer to 5/8 plus 2/10 (simplified if necessary) in fraction form is as follows:

33/40

To get the answer to 5/8 plus 2/10 in decimal form, we simply divide the numerator by the denominator from our fraction answer:

66 / 80 = 0.825

Adding Fractions Calculator
You can enter another adding fractions problem for us to explain and solve:

What is 5/8 plus 3/1?
Here are the next fractions on our list that we have added together so you can learn how to add fractions.