HomePricing
Sign InJoin

Fraction Addition - To Next Whole (Simple) - Two Changed Denominators (Level 3)

This math topic focuses on advanced fraction addition and subtraction skills, specifically finding a fraction that completes an equation to reach the next whole number. It includes problems where denominators are either the same or changed. Participants are presented with an incomplete equation and a selection of multiple-choice answers. Each question requires understanding and calculating with fractions to correctly identify the missing fraction, testing both conceptual understanding and computational skills in a more complex setting involving mixed numbers and improper fractions.

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

View Unit

Add. To Next Whole (Simple) - Two Changed Denominators

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

Find the fraction that makes this equation correct

45  +  ___=3\frac{4}{5}\;+\; \_\_\_ = 3

Fraction Addition - To Next Whole (Simple) - Two Changed Denominators Worksheet

Mobius Math Club logo
Math worksheet on 'Fraction Addition - To Next Whole (Simple) - Two Changed Denominators (Level 3)'. 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
Find the fraction that makes this equation correct
A LaTex expression showing \ sub \ sub \ _ \;+\;9 over 11 = 1
a A LaTex expression showing 2 over 5
b A LaTex expression showing 4
c A LaTex expression showing 9 over 11
d A LaTex expression showing 1
e A LaTex expression showing 10
f A LaTex expression showing 2 over 11
2
Find the fraction that makes this equation correct
A LaTex expression showing 3 over 5 \;+\; \ sub \ sub \ _ = 1
a A LaTex expression showing 1
b A LaTex expression showing 11 over 2
c A LaTex expression showing 4 over 5
d A LaTex expression showing 3 over 5
e A LaTex expression showing 2 over 5
f A LaTex expression showing 4
3
Find the fraction that makes this equation correct
A LaTex expression showing 4 over 7 \;+\; \ sub \ sub \ _ = 1
a A LaTex expression showing 4 over 7
b A LaTex expression showing 1
c A LaTex expression showing 5 over 7
d A LaTex expression showing 13 over 5
e A LaTex expression showing 3 over 7
f A LaTex expression showing 3
4
Find the fraction that makes this equation correct
A LaTex expression showing \ sub \ sub \ _ \;+\;4 over 3 = 2
a A LaTex expression showing 11 over 2
b A LaTex expression showing 2 over 3
c A LaTex expression showing 3
d A LaTex expression showing 1
e A LaTex expression showing 22 over 3
f A LaTex expression showing 2
5
Find the fraction that makes this equation correct
A LaTex expression showing \ sub \ sub \ _ \;+\;25 over 11 = 3
a A LaTex expression showing 26 over 11
b A LaTex expression showing 8 over 11
c A LaTex expression showing 1
d A LaTex expression showing 7 over 13
e A LaTex expression showing 69 over 11
f A LaTex expression showing 3
6
Find the fraction that makes this equation correct
A LaTex expression showing 4 over 5 \;+\; \ sub \ sub \ _ = 1
a A LaTex expression showing 11 over 5
b A LaTex expression showing 3
c A LaTex expression showing 1 over 5
d A LaTex expression showing 0
e A LaTex expression showing 1 over 2
f A LaTex expression showing 1
7
Find the fraction that makes this equation correct
A LaTex expression showing \ sub \ sub \ _ \;+\;1 over 11 = 1
a A LaTex expression showing 10 over 11
b A LaTex expression showing 12 over 3
c A LaTex expression showing 1 over 11
d A LaTex expression showing 1
e A LaTex expression showing 2
f A LaTex expression showing 4