18/7 + 15/7 as a fraction

Learn how to find what is 18/7 plus 15/7 in fraction form just in a few minutes. We have covered the easiest method to write 18/7 + 15/7 as a fraction and decimal.

Summary: 18/7 plus 15/7 = 33/7
Since both fractions have equal/common denominator, 18/7 plus 15/7 is a like fractions addition. Adding fractions with common denominator like 18/7 and 15/7, and expressing it in the fraction form is a very simple process. For like fraction addition, directly add the numerators (18 + 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 (18/7) + (15/7). Because we can take common denominators out when simplifying the fraction addition expression (18/7) + (15/7), so the expression becomes 1/7 (18 + 15). By simplifying further, the numerator becomes (18 + 15) = 33, and the denominator remains the same as 7. Therefore, 18/7 + 15/7 as a fraction is 33/7.

CALCULATION: 18/7 + 15/7 as a fraction
18/7 + 15/7 = (?)
18/7 + 15/7 = (18 + 15)/7
= 33/7
18/7 + 15/7 = 33/7
18/7 plus 15/7 as a fraction is 33/7.

where
18/7 is a improper fraction as an addend,
15/7 is a improper fraction as an addend,
33/7 is the sum of 18/7 and 15/7.

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18/7 plus 15/7 as a decimal
18/7 + 15/7 = 33/7
33/7 = 4.7143
(18/7) + (15/7) as a decimal is 4.7143

where
4.7143 is the sum of 18/7 and 15/7.