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Fraction Addition - Mixed (No Simplifying Answers) - One Changed Denominator (Level 2)

This math topic covers the addition of mixed fractions without simplifying the results. Each question involves changing one denominator to perform the addition, intended to challenge the understanding of basic fraction concepts and operations. This topic is part of a larger introduction to fraction addition and subtraction with mixed numbers, helping students to handle fractions with different denominators and maintain the answers in unsimplified form to focus on the mechanics of fraction addition.

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

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Add. Mixed (No Simplifying Answers) - One Changed Denominator

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


Add these fractions, but don't simplify the answer

317+112143\frac{1}{7} + 1\frac{12}{14}

Fraction Addition - Mixed (No Simplifying Answers) - One Changed Denominator Worksheet

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Math worksheet on 'Fraction Addition - Mixed (No Simplifying Answers) - 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
Add these fractions, but don't simplify the answer
A LaTex expression showing 31 over 5 + 24 over 15
a A LaTex expression showing 82 over 15
b A LaTex expression showing 10 over 15
c A LaTex expression showing 50 over 15
d A LaTex expression showing 36 over 15
e A LaTex expression showing 70 over 15
f A LaTex expression showing 42 over 15
2
Add these fractions, but don't simplify the answer
A LaTex expression showing 31 over 3 + 4 over 6
a A LaTex expression showing 24 over 6
b A LaTex expression showing 12 over 6
c A LaTex expression showing 14 over 6
d A LaTex expression showing 6 over 6
e A LaTex expression showing 13 over 6
f A LaTex expression showing 28 over 6
3
Add these fractions, but don't simplify the answer
A LaTex expression showing 31 over 3 + 23 over 9
a A LaTex expression showing 93 over 9
b A LaTex expression showing 7 over 9
c A LaTex expression showing 21 over 9
d A LaTex expression showing 51 over 9
e A LaTex expression showing 10 over 9
f A LaTex expression showing 70 over 9
4
Add these fractions, but don't simplify the answer
A LaTex expression showing 21 over 3 + 4 over 6
a A LaTex expression showing 24 over 6
b A LaTex expression showing 18 over 6
c A LaTex expression showing 3 over 6
d A LaTex expression showing 10 over 6
e A LaTex expression showing 14 over 6
f A LaTex expression showing 20 over 6
5
Add these fractions, but don't simplify the answer
A LaTex expression showing 31 over 3 + 15 over 6
a A LaTex expression showing 42 over 6
b A LaTex expression showing 31 over 6
c A LaTex expression showing 7 over 6
d A LaTex expression showing 12 over 6
e A LaTex expression showing 20 over 6
f A LaTex expression showing 18 over 6
6
Add these fractions, but don't simplify the answer
A LaTex expression showing 11 over 2 + 2 over 6
a A LaTex expression showing 15 over 6
b A LaTex expression showing 3 over 6
c A LaTex expression showing 11 over 6
d A LaTex expression showing 13 over 6
e A LaTex expression showing 4 over 6
f A LaTex expression showing 2 over 6
7
Add these fractions, but don't simplify the answer
A LaTex expression showing 31 over 2 + 12 over 4
a A LaTex expression showing 1 over 4
b A LaTex expression showing 13 over 4
c A LaTex expression showing 6 over 4
d A LaTex expression showing 6 over 4
e A LaTex expression showing 20 over 4
f A LaTex expression showing 5 over 4