7/18 - 11/18 as a fraction

Learn how to find what is 7/18 minus 11/18 in fraction form just in a few minutes. We have covered the easiest method to write 7/18 - 11/18 as a fraction and decimal.

Summary: 7/18 minus 11/18 = -2/9
Since both fractions have equal/common denominator, 7/18 minus 11/18 is a like fractions subtraction. Subtracting fractions with common denominator like 7/18 and 11/18, and expressing it in the fraction form is a very simple process. For like fraction subtraction, directly subtract the numerators (7 - 11) 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 (7/18) - (11/18). Because we can take common denominators out when simplifying the fraction subtraction expression (7/18) - (11/18), so the expression becomes 1/18 (7 - 11). By simplifying further, the numerator becomes (7 - 11) = -4, and the denominator remains the same as 18. Therefore, 7/18 - 11/18 as a fraction is -2/9.

CALCULATION: 7/18 - 11/18 as a fraction
7/18 - 11/18 = (?)
7/18 - 11/18 = (7 - 11)/18
= -4/18
= (2 x -2)/(2 x 9)
= -2/9
7/18 - 11/18 = -2/9
7/18 minus 11/18 as a fraction is -2/9.

where
7/18 is a proper fraction as a minuend,
11/18 is a proper fraction as a subtrahend,
-2/9 is the difference between 7/18 and 11/18.

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7/18 minus 11/18 as a decimal
7/18 - 11/18 = -2/9
-2/9 = -0.2222
(7/18) - (11/18) as a decimal is -0.2222

where
-0.2222 is the difference between 7/18 and 11/18.