This math topic focuses on advanced techniques in subtracting fractions with mixed numbers and changing denominators. It includes simplifying problems that require making denominators equivalent for accurate subtraction. This involves finding the least common denominator and converting each fraction appropriately before performing subtraction. Each problem presents a fraction subtraction question accompanied by multiple choices for the correctly set up operation, emphasizing step-by-step problem setup and solution strategies. The overarching goal is to enhance understanding and capabilities in handling mixed fractions in subtraction scenarios, refining skills required to deal with complex fractional arithmetic.

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

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Math worksheet on 'Fraction Subtraction - Problem Simplification - Mixed - Two Changed Denominators (Level 2)'. Part of a broader unit on 'Fraction Addition and Subtraction, Mixed - Advanced' Learn online: app.mobius.academy/math/units/fractions_addition_and_subtraction_mixed_advanced/
1
Set up this fraction subtraction problem correctly
A LaTex expression showing 26 over 11 - 11 over 7
a A LaTex expression showing 210 over 84 - 96 over 84
b A LaTex expression showing 196 over 77 - 88 over 77
c A LaTex expression showing 20 over 7 - 8 over 7
2
Set up this fraction subtraction problem correctly
A LaTex expression showing 31 over 2 - 26 over 11
a A LaTex expression showing 110 over 33 - 84 over 33
b A LaTex expression showing 34 over 11 - 28 over 11
c A LaTex expression showing 77 over 22 - 56 over 22
3
Set up this fraction subtraction problem correctly
A LaTex expression showing 31 over 2 - 2 over 5
a A LaTex expression showing 50 over 15 - 6 over 15
b A LaTex expression showing 35 over 10 - 4 over 10
c A LaTex expression showing 35 over 10 - 6 over 10
4
Set up this fraction subtraction problem correctly
A LaTex expression showing 22 over 3 - 1 over 11
a A LaTex expression showing 32 over 12 - 1 over 12
b A LaTex expression showing 88 over 33 - 3 over 33
c A LaTex expression showing 99 over 33 - 3 over 33
5
Set up this fraction subtraction problem correctly
A LaTex expression showing 31 over 2 - 14 over 7
a A LaTex expression showing 49 over 14 - 22 over 14
b A LaTex expression showing 22 over 7 - 11 over 7
c A LaTex expression showing 49 over 14 - 24 over 14
6
Set up this fraction subtraction problem correctly
A LaTex expression showing 21 over 3 - 9 over 11
a A LaTex expression showing 99 over 44 - 36 over 44
b A LaTex expression showing 88 over 33 - 27 over 33
c A LaTex expression showing 77 over 33 - 27 over 33
7
Set up this fraction subtraction problem correctly
A LaTex expression showing 21 over 7 - 11 over 2
a A LaTex expression showing 30 over 14 - 21 over 14
b A LaTex expression showing 45 over 21 - 28 over 21
c A LaTex expression showing 30 over 14 - 28 over 14