This math topic focuses on advanced fraction addition and subtraction, specifically honing skills in adding fractions with different denominators. Problems require setting up fraction addition expressions by generating equivalent fractions. Each question presents a fraction addition problem and multiple choice answers showing various ways of expressing the fractions adjust to a common denominator. This helps in practicing and reinforcing the understanding of adding fractions by finding least common multiples and adjusting fractions accordingly.

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

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Math worksheet on 'Fraction Addition - Problem Simplification - Mixed - Two Changed Denominators (Level 1)'. 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 addition problem correctly
A LaTex expression showing 31 over 11 + 1 over 2
a A LaTex expression showing 33 over 33 + 11 over 33
b A LaTex expression showing 32 over 22 + 11 over 22
c A LaTex expression showing 32 over 22 + 1
2
Set up this fraction addition problem correctly
A LaTex expression showing 21 over 3 + 1 over 7
a A LaTex expression showing 27 over 21 + 3 over 21
b A LaTex expression showing 214 over 21 + 3 over 21
c A LaTex expression showing 27 over 21 + 6 over 21
3
Set up this fraction addition problem correctly
A LaTex expression showing 11 over 2 + 1 over 3
a A LaTex expression showing 13 over 6 + 4 over 6
b A LaTex expression showing 13 over 6 + 2 over 6
c A LaTex expression showing 12 over 4 + 1 over 4
4
Set up this fraction addition problem correctly
A LaTex expression showing 31 over 7 + 1 over 3
a A LaTex expression showing 33 over 21 + 7 over 21
b A LaTex expression showing 31 over 3 + 1 over 3
c A LaTex expression showing 33 over 24 + 8 over 24
5
Set up this fraction addition problem correctly
A LaTex expression showing 11 over 3 + 1 over 2
a A LaTex expression showing 11 over 4 + 2 over 4
b A LaTex expression showing 11 over 2 + 1 over 2
c A LaTex expression showing 12 over 6 + 3 over 6
6
Set up this fraction addition problem correctly
A LaTex expression showing 21 over 3 + 1 over 2
a A LaTex expression showing 22 over 6 + 3 over 6
b A LaTex expression showing 22 over 6 + 1
c A LaTex expression showing 21 over 2 + 1 over 2
7
Set up this fraction addition problem correctly
A LaTex expression showing 31 over 5 + 1 over 3
a A LaTex expression showing 33 over 15 + 10 over 15
b A LaTex expression showing 36 over 15 + 5 over 15
c A LaTex expression showing 33 over 15 + 5 over 15