9/13 + 9/13 as a fraction

Learn how to find what is 9/13 plus 9/13 in fraction form just in a few minutes. We have covered the easiest method to write 9/13 + 9/13 as a fraction and decimal.

Summary: 9/13 plus 9/13 = 18/13
Since both fractions have equal/common denominator, 9/13 plus 9/13 is a like fractions addition. Adding fractions with common denominator like 9/13 and 9/13, and expressing it in the fraction form is a very simple process. For like fraction addition, directly add the numerators (9 + 9) 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 (9/13) + (9/13). Because we can take common denominators out when simplifying the fraction addition expression (9/13) + (9/13), so the expression becomes 1/13 (9 + 9). By simplifying further, the numerator becomes (9 + 9) = 18, and the denominator remains the same as 13. Therefore, 9/13 + 9/13 as a fraction is 18/13.

CALCULATION: 9/13 + 9/13 as a fraction
9/13 + 9/13 = (?)
9/13 + 9/13 = (9 + 9)/13
= 18/13
9/13 + 9/13 = 18/13
9/13 plus 9/13 as a fraction is 18/13.

where
9/13 is a proper fraction as an addend,
9/13 is a proper fraction as an addend,
18/13 is the sum of 9/13 and 9/13.

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9/13 plus 9/13 as a decimal
9/13 + 9/13 = 18/13
18/13 = 1.3846
(9/13) + (9/13) as a decimal is 1.3846

where
1.3846 is the sum of 9/13 and 9/13.