This math topic focuses on advanced practices in subtracting mixed fractions with one changed denominator and requires simplification of the answers. It’s part of broader content on mixed fraction addition and subtraction, enhancing skills in performing arithmetic operations on fractions, finding common denominators, and simplifying fractions to their lowest terms. Each problem presents a subtraction task where fractions need to be aligned by modifying denominators, subtracted, and the resulting fraction simplified. This involves critical thinking and application of fraction concepts to achieve the correct simplified result.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Fraction Subtraction - Mixed (Simplifying Answers) - One Changed Denominator Worksheet

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Fraction Subtraction - Mixed (Simplifying Answers) - One Changed Denominator
1
Subtract these fractions and simplify the answer
A LaTex expression showing 32 over 5 - 28 over 10
a A LaTex expression showing 3 over 5
b A LaTex expression showing 34 over 5
c A LaTex expression showing 31 over 5
d A LaTex expression showing 24 over 5
e A LaTex expression showing 81 over 2
f A LaTex expression showing 62 over 3
2
Subtract these fractions and simplify the answer
A LaTex expression showing 23 over 5 - 4 over 15
a A LaTex expression showing 21 over 3
b A LaTex expression showing 61 over 2
c A LaTex expression showing 12 over 15
d A LaTex expression showing 31 over 9
e A LaTex expression showing 21 over 5
f A LaTex expression showing 32 over 5
3
Subtract these fractions and simplify the answer
A LaTex expression showing 22 over 5 - 7 over 10
a A LaTex expression showing 22 over 3
b A LaTex expression showing 2
c A LaTex expression showing 19 over 50
d A LaTex expression showing 19 over 10
e A LaTex expression showing 117 over 25
f A LaTex expression showing 17 over 10
4
Subtract these fractions and simplify the answer
A LaTex expression showing 22 over 7 - 14 over 21
a A LaTex expression showing 23 over 7
b A LaTex expression showing 15 over 7
c A LaTex expression showing 42 over 7
d A LaTex expression showing 113 over 21
e A LaTex expression showing 12 over 5
f A LaTex expression showing 111 over 21
5
Subtract these fractions and simplify the answer
A LaTex expression showing 12 over 3 - 3 over 9
a A LaTex expression showing 21 over 3
b A LaTex expression showing 11 over 3
c A LaTex expression showing 1 over 3
d A LaTex expression showing 8 over 9
e A LaTex expression showing 4 over 7
f A LaTex expression showing 5 over 9
6
Subtract these fractions and simplify the answer
A LaTex expression showing 24 over 7 - 7 over 14
a A LaTex expression showing 5
b A LaTex expression showing 111 over 14
c A LaTex expression showing 31 over 7
d A LaTex expression showing 25 over 8
e A LaTex expression showing 21 over 14
f A LaTex expression showing 17 over 8
7
Subtract these fractions and simplify the answer
A LaTex expression showing 13 over 5 - 9 over 10
a A LaTex expression showing 32 over 5
b A LaTex expression showing 12 over 7
c A LaTex expression showing 11 over 4
d A LaTex expression showing 17 over 10
e A LaTex expression showing 7 over 10
f A LaTex expression showing 21 over 5
8
Subtract these fractions and simplify the answer
A LaTex expression showing 22 over 3 - 7 over 9
a A LaTex expression showing 1 over 2
b A LaTex expression showing 21 over 3
c A LaTex expression showing 18 over 9
d A LaTex expression showing 5
e A LaTex expression showing 22 over 3
f A LaTex expression showing 17 over 10