What is 4/1 plus 9/4?

Here we will show you how to calculate 4/1 plus 9/4. We will give you the answer in fraction form and in decimal form.

We label the numbers in 4/1 plus 9/4 like this:

4/1 + 9/4 = 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 4/1 plus 9/4 into the formula above, we get:

(4x4 + 1x9) / 1x4
(16 + 9) / 4
25/4

Thus, the answer to 4/1 plus 9/4 (simplified if necessary) in fraction form is as follows:

6 1/4

To get the answer to 4/1 plus 9/4 in decimal form, we simply divide the numerator by the denominator from our fraction answer:

25 / 4 = 6.25

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