15/4 + 5/4 as a fraction

Learn how to find what is 15/4 plus 5/4 in fraction form just in a few minutes. We have covered the easiest method to write 15/4 + 5/4 as a fraction and decimal.

Summary: 15/4 plus 5/4 = 5/1
Since both fractions have equal/common denominator, 15/4 plus 5/4 is a like fractions addition. Adding fractions with common denominator like 15/4 and 5/4, and expressing it in the fraction form is a very simple process. For like fraction addition, directly add the numerators (15 + 5) together while keeping the common denominator as it is. You may wonder why the numerators alone are being added and not the denominators in the expression (15/4) + (5/4). Because we can take common denominators out when simplifying the fraction addition expression (15/4) + (5/4), so the expression becomes 1/4 (15 + 5). By simplifying further, the numerator becomes (15 + 5) = 20, and the denominator remains the same as 4. Therefore, 15/4 + 5/4 as a fraction is 5/1.

CALCULATION: 15/4 + 5/4 as a fraction
15/4 + 5/4 = (?)
15/4 + 5/4 = (15 + 5)/4
= 20/4
= 5
15/4 + 5/4 = 5
15/4 plus 5/4 as a fraction is 5.

where
15/4 is a improper fraction as an addend,
5/4 is a improper fraction as an addend,
5 is the sum of 15/4 and 5/4.

---