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Fraction Addition - Problem Simplification - Mixed - One Changed Denominator (Level 2)

This math topic focuses on simplifying fraction addition problems involving mixed numbers and changing one denominator to create common denominators. It challenges learners to consider various combinations of denominators and numerators that allow two fractions to be added correctly. Each question presents a fraction addition setup and requires selecting the correctly simplified equivalent fractions from multiple choices. This helps build skills in fraction simplification and understanding how to find common denominators to facilitate the addition of fractions.

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

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Add. Problem Simplification - Mixed - One Changed Denominator

Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.

Set up this fraction addition problem correctly

313+2163\frac{1}{3} + 2\frac{1}{6}

Fraction Addition - Problem Simplification - Mixed - One Changed Denominator Worksheet

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Math worksheet on 'Fraction Addition - Problem Simplification - Mixed - One Changed Denominator (Level 2)'. Part of a broader unit on 'Fraction Addition and Subtraction, Mixed - Intro' Learn online: app.mobius.academy/math/units/fractions_addition_and_subtraction_mixed_intro/
1
Set up this fraction addition problem correctly
A LaTex expression showing 21 over 5 + 13 over 10
a A LaTex expression showing 21 over 10 + 13 over 10
b A LaTex expression showing 22 over 10 + 14 over 10
c A LaTex expression showing 22 over 10 + 13 over 10
d A LaTex expression showing 121 over 55 + 70 over 55
e A LaTex expression showing 24 over 10 + 13 over 10
f A LaTex expression showing 65 over 30 + 39 over 30
2
Set up this fraction addition problem correctly
A LaTex expression showing 21 over 2 + 13 over 4
a A LaTex expression showing 25 over 10 + 16 over 10
b A LaTex expression showing 10 over 4 + 7 over 4
c A LaTex expression showing 10 over 4 + 8 over 4
d A LaTex expression showing 28 over 12 + 21 over 12
e A LaTex expression showing 12 over 4 + 7 over 4
f A LaTex expression showing 9 over 4 + 7 over 4
3
Set up this fraction addition problem correctly
A LaTex expression showing 31 over 3 + 2 over 6
a A LaTex expression showing 70 over 21 + 6 over 21
b A LaTex expression showing 20 over 6 + 3 over 6
c A LaTex expression showing 19 over 6 + 2 over 6
d A LaTex expression showing 39 over 12 + 4 over 12
e A LaTex expression showing 22 over 6 + 2 over 6
f A LaTex expression showing 20 over 6 + 2 over 6
4
Set up this fraction addition problem correctly
A LaTex expression showing 21 over 3 + 15 over 9
a A LaTex expression showing 21 over 9 + 14 over 9
b A LaTex expression showing 24 over 9 + 14 over 9
c A LaTex expression showing 19 over 9 + 14 over 9
d A LaTex expression showing 81 over 36 + 56 over 36
e A LaTex expression showing 70 over 30 + 45 over 30
f A LaTex expression showing 21 over 9 + 15 over 9
5
Set up this fraction addition problem correctly
A LaTex expression showing 22 over 3 + 1 over 9
a A LaTex expression showing 27 over 9 + 1 over 9
b A LaTex expression showing 24 over 9 + 2 over 9
c A LaTex expression showing 24 over 9 + 1 over 9
d A LaTex expression showing 20 over 9 + 1 over 9
e A LaTex expression showing 90 over 36 + 4 over 36
f A LaTex expression showing 80 over 30 + 3 over 30
6
Set up this fraction addition problem correctly
A LaTex expression showing 31 over 2 + 12 over 4
a A LaTex expression showing 14 over 4 + 6 over 4
b A LaTex expression showing 35 over 10 + 14 over 10
c A LaTex expression showing 13 over 4 + 6 over 4
d A LaTex expression showing 16 over 4 + 6 over 4
e A LaTex expression showing 40 over 12 + 18 over 12
f A LaTex expression showing 14 over 4 + 7 over 4
7
Set up this fraction addition problem correctly
A LaTex expression showing 21 over 3 + 11 over 6
a A LaTex expression showing 14 over 6 + 8 over 6
b A LaTex expression showing 49 over 21 + 24 over 21
c A LaTex expression showing 16 over 6 + 7 over 6
d A LaTex expression showing 14 over 6 + 7 over 6
e A LaTex expression showing 27 over 12 + 14 over 12
f A LaTex expression showing 13 over 6 + 7 over 6