15/4 + 15/4 as a fraction

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

Summary: 15/4 plus 15/4 = 15/2
Since both fractions have equal/common denominator, 15/4 plus 15/4 is a like fractions addition. Adding fractions with common denominator like 15/4 and 15/4, and expressing it in the fraction form is a very simple process. For like fraction addition, directly add the numerators (15 + 15) 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) + (15/4). Because we can take common denominators out when simplifying the fraction addition expression (15/4) + (15/4), so the expression becomes 1/4 (15 + 15). By simplifying further, the numerator becomes (15 + 15) = 30, and the denominator remains the same as 4. Therefore, 15/4 + 15/4 as a fraction is 15/2.

CALCULATION: 15/4 + 15/4 as a fraction
15/4 + 15/4 = (?)
15/4 + 15/4 = (15 + 15)/4
= 30/4
= (2 x 15)/(2 x 2)
= 15/2
15/4 + 15/4 = 15/2
15/4 plus 15/4 as a fraction is 15/2.

where
15/4 is a improper fraction as an addend,
15/4 is a improper fraction as an addend,
15/2 is the sum of 15/4 and 15/4.

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15/4 plus 15/4 as a decimal
15/4 + 15/4 = 15/2
15/2 = 7.5
(15/4) + (15/4) as a decimal is 7.5

where
7.5 is the sum of 15/4 and 15/4.