This math topic focuses on advanced fraction addition and subtraction. Specifically, it entails solving equations that involve adding a missing fraction to another fraction to achieve a sum that is a whole number. Each problem presents different fractions, requiring the learner to determine the correct unknown fraction. The challenges also involve working with fraction equations where the denominators might change, aiming to find sums equivalent to whole numbers like 1, 2, or 3. The exercises are structured to enhance understanding and proficiency in fraction addition to reach whole numbers, focusing particularly on handling different denominator scenarios.

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

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Fraction Addition - To Next Whole (Simple) - One Changed Denominator Worksheet

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Fraction Addition - To Next Whole (Simple) - One Changed Denominator
1
Find the fraction that makes this equation correct
A LaTex expression showing 2 over 7 \;+\; \ sub \ sub \ _ = 2
a A LaTex expression showing 11 over 2
b A LaTex expression showing 4
c A LaTex expression showing 15 over 7
d A LaTex expression showing 1
e A LaTex expression showing 2 over 3
f A LaTex expression showing 4 over 7
2
Find the fraction that makes this equation correct
A LaTex expression showing 4 over 7 \;+\; \ sub \ sub \ _ = 2
a A LaTex expression showing 6 over 7
b A LaTex expression showing 6
c A LaTex expression showing 11 over 2
d A LaTex expression showing 1
e A LaTex expression showing 2 over 5
f A LaTex expression showing 13 over 7
3
Find the fraction that makes this equation correct
A LaTex expression showing \ sub \ sub \ _ \;+\;8 over 7 = 2
a A LaTex expression showing 1
b A LaTex expression showing 22 over 7
c A LaTex expression showing 10
d A LaTex expression showing 4
e A LaTex expression showing 6 over 7
f A LaTex expression showing 3
4
Find the fraction that makes this equation correct
A LaTex expression showing 3 over 7 \;+\; \ sub \ sub \ _ = 1
a A LaTex expression showing 3 over 7
b A LaTex expression showing 11 over 2
c A LaTex expression showing 1 over 2
d A LaTex expression showing 4 over 7
e A LaTex expression showing 0
f A LaTex expression showing 5
5
Find the fraction that makes this equation correct
A LaTex expression showing 2 over 3 \;+\; \ sub \ sub \ _ = 3
a A LaTex expression showing 21 over 3
b A LaTex expression showing 5
c A LaTex expression showing 11 over 2
d A LaTex expression showing 2 over 3
e A LaTex expression showing 12 over 3
f A LaTex expression showing 2
6
Find the fraction that makes this equation correct
A LaTex expression showing 4 over 5 \;+\; \ sub \ sub \ _ = 1
a A LaTex expression showing 2
b A LaTex expression showing 12 over 3
c A LaTex expression showing 1 over 5
d A LaTex expression showing 1 over 2
e A LaTex expression showing 5
f A LaTex expression showing 3 over 4
7
Find the fraction that makes this equation correct
A LaTex expression showing 5 over 7 \;+\; \ sub \ sub \ _ = 2
a A LaTex expression showing 4
b A LaTex expression showing 13 over 7
c A LaTex expression showing 12 over 7
d A LaTex expression showing 1 over 2
e A LaTex expression showing 21 over 2
f A LaTex expression showing 1
8
Find the fraction that makes this equation correct
A LaTex expression showing 2 over 7 \;+\; \ sub \ sub \ _ = 3
a A LaTex expression showing 2 over 5
b A LaTex expression showing 5 over 7
c A LaTex expression showing 4
d A LaTex expression showing 7
e A LaTex expression showing 25 over 7
f A LaTex expression showing 1