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Fraction Addition - Basic (Simplifying Answers) - Two Changed Denominators (Level 1)

This math topic is focused on practicing basic fraction addition involving different denominators and simplifying the resulting sums. The exercises require adding two fractions that have been altered to possess different denominators and then finding the simplest form of their sum. Each question provides a set of possible simplified answers, enhancing students' skills in both fraction addition and identification of equivalent fractions. This set of problems is part of an advanced unit on Fraction Addition and Subtraction, aimed at reinforcing students' understanding of handling fractions in mathematical calculations.

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

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Add. Basic (Simplifying Answers) - Two Changed Denominators

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


Add these fractions and simplify the answer

13+111\frac{1}{3} + \frac{1}{11}

Fraction Addition - Basic (Simplifying Answers) - Two Changed Denominators Worksheet

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Math worksheet on 'Fraction Addition - Basic (Simplifying Answers) - Two Changed Denominators (Level 1)'. Part of a broader unit on 'Fraction Addition and Subtraction - Advanced' Learn online: app.mobius.academy/math/units/fractions_addition_and_subtraction_advanced/
1
Add these fractions and simplify the answer
A LaTex expression showing 1 over 7 + 1 over 2
a A LaTex expression showing 3 over 8
b A LaTex expression showing 0
c A LaTex expression showing 2 over 7
d A LaTex expression showing 1
e A LaTex expression showing 12 over 3
f A LaTex expression showing 9 over 14
2
Add these fractions and simplify the answer
A LaTex expression showing 1 over 2 + 1 over 5
a A LaTex expression showing 7 over 10
b A LaTex expression showing 11 over 2
c A LaTex expression showing 1
d A LaTex expression showing 2 over 5
e A LaTex expression showing 2
f A LaTex expression showing 0
3
Add these fractions and simplify the answer
A LaTex expression showing 1 over 3 + 1 over 7
a A LaTex expression showing 1 over 2
b A LaTex expression showing 10 over 21
c A LaTex expression showing 12 over 3
d A LaTex expression showing 2 over 3
e A LaTex expression showing 2 over 7
f A LaTex expression showing 2 over 21
4
Add these fractions and simplify the answer
A LaTex expression showing 1 over 3 + 1 over 5
a A LaTex expression showing 2 over 5
b A LaTex expression showing 1 over 3
c A LaTex expression showing 2 over 3
d A LaTex expression showing 5 over 6
e A LaTex expression showing 8 over 15
f A LaTex expression showing 1 over 15
5
Add these fractions and simplify the answer
A LaTex expression showing 1 over 3 + 1 over 2
a A LaTex expression showing 2 over 3
b A LaTex expression showing 1 over 3
c A LaTex expression showing 3 over 4
d A LaTex expression showing 1
e A LaTex expression showing 1 over 6
f A LaTex expression showing 5 over 6
6
Add these fractions and simplify the answer
A LaTex expression showing 1 over 11 + 1 over 5
a A LaTex expression showing 4 over 11
b A LaTex expression showing 1 over 11
c A LaTex expression showing 4 over 7
d A LaTex expression showing 16 over 55
e A LaTex expression showing 2 over 11
f A LaTex expression showing 1 over 55
7
Add these fractions and simplify the answer
A LaTex expression showing 1 over 7 + 1 over 5
a A LaTex expression showing 1
b A LaTex expression showing 12 over 35
c A LaTex expression showing 1 over 5
d A LaTex expression showing 2 over 7
e A LaTex expression showing 3 over 4
f A LaTex expression showing 1 over 4