Fraction Subtraction - Problem Simplification - Mixed - Two Changed Denominators

Level 3

This math topic covers advanced fraction subtraction techniques, specifically focusing on problems that require simplifying fractions with mismatched denominators. The problems involve the subtraction of mixed fractions where achieving common denominators is necessary. Each problem presents three potential answers, indicating the focus on converting and simplifying expressions to identify the correct subtraction format. The subject falls under a broader unit dedicated to "Fraction Addition and Subtraction" at an advanced level, suitable for learners looking to enhance their skills in handling complex fraction operations.

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

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Fraction Subtraction - Problem Simplification - Mixed - Two Changed Denominators Worksheet

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Fraction Subtraction - Problem Simplification - Mixed - Two Changed D...
1
Set up this fraction subtraction problem correctly
A LaTex expression showing 32 over 11 - 2 over 3
a A LaTex expression showing 11 over 3 - 2 over 3
b A LaTex expression showing 105 over 33 - 22 over 33
c A LaTex expression showing 38 over 12 - 8 over 12
2
Set up this fraction subtraction problem correctly
A LaTex expression showing 22 over 3 - 4 over 11
a A LaTex expression showing 88 over 33 - 12 over 33
b A LaTex expression showing 99 over 33 - 12 over 33
c A LaTex expression showing 110 over 44 - 16 over 44
3
Set up this fraction subtraction problem correctly
A LaTex expression showing 34 over 11 - 23 over 7
a A LaTex expression showing 259 over 77 - 198 over 77
b A LaTex expression showing 259 over 77 - 187 over 77
c A LaTex expression showing 266 over 77 - 187 over 77
4
Set up this fraction subtraction problem correctly
A LaTex expression showing 22 over 3 - 5 over 11
a A LaTex expression showing 88 over 33 - 15 over 33
b A LaTex expression showing 32 over 12 - 5 over 12
c A LaTex expression showing 24 over 11 - 5 over 11
5
Set up this fraction subtraction problem correctly
A LaTex expression showing 210 over 11 - 13 over 5
a A LaTex expression showing 160 over 55 - 99 over 55
b A LaTex expression showing 165 over 55 - 88 over 55
c A LaTex expression showing 160 over 55 - 88 over 55
6
Set up this fraction subtraction problem correctly
A LaTex expression showing 12 over 7 - 8 over 11
a A LaTex expression showing 99 over 77 - 63 over 77
b A LaTex expression showing 99 over 77 - 56 over 77
c A LaTex expression showing 110 over 88 - 64 over 88
7
Set up this fraction subtraction problem correctly
A LaTex expression showing 35 over 7 - 22 over 3
a A LaTex expression showing 87 over 24 - 64 over 24
b A LaTex expression showing 14 over 3 - 8 over 3
c A LaTex expression showing 78 over 21 - 56 over 21
8
Set up this fraction subtraction problem correctly
A LaTex expression showing 34 over 7 - 28 over 11
a A LaTex expression showing 37 over 11 - 30 over 11
b A LaTex expression showing 308 over 88 - 240 over 88
c A LaTex expression showing 275 over 77 - 210 over 77