13/17 - 15/17 as a fraction

Learn how to find what is 13/17 minus 15/17 in fraction form just in a few minutes. We have covered the easiest method to write 13/17 - 15/17 as a fraction and decimal.

Summary: 13/17 minus 15/17 = -2/17
Since both fractions have equal/common denominator, 13/17 minus 15/17 is a like fractions subtraction. Subtracting fractions with common denominator like 13/17 and 15/17, and expressing it in the fraction form is a very simple process. For like fraction subtraction, directly subtract the numerators (13 - 15) while keeping the common denominator as it is. You may wonder why the numerators alone are being subtracted and not the denominators in the expression (13/17) - (15/17). Because we can take common denominators out when simplifying the fraction subtraction expression (13/17) - (15/17), so the expression becomes 1/17 (13 - 15). By simplifying further, the numerator becomes (13 - 15) = -2, and the denominator remains the same as 17. Therefore, 13/17 - 15/17 as a fraction is -2/17.

CALCULATION: 13/17 - 15/17 as a fraction
13/17 - 15/17 = (?)
13/17 - 15/17 = (13 - 15)/17
= -2/17
13/17 - 15/17 = -2/17
13/17 minus 15/17 as a fraction is -2/17.

where
13/17 is a proper fraction as a minuend,
15/17 is a proper fraction as a subtrahend,
-2/17 is the difference between 13/17 and 15/17.

---

13/17 minus 15/17 as a decimal
13/17 - 15/17 = -2/17
-2/17 = -0.1176
(13/17) - (15/17) as a decimal is -0.1176

where
-0.1176 is the difference between 13/17 and 15/17.