This topic focuses on the skill of subtracting fractions, specifically identifying a missing value in a simple subtraction equation with one changed denominator. It requires the learner to solve for the unknown fraction in equations such as "1/2 - ? = 1/3". This is a fundamental component of the larger unit on introduction to addition and subtraction of fractions. Various possible answers are provided for the questions.

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Fraction Subtraction - Missing Value (Simple) - One Changed Denominator Worksheet

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Math worksheet on 'Fraction Subtraction - Missing Value (Simple) - One Changed Denominator (Level 1)'. Part of a broader unit on 'Fraction Addition and Subtraction - Intro' Learn online: app.mobius.academy/math/units/fractions_addition_and_subtraction_intro/
1
Find the fraction that makes this equation correct
A LaTex expression showing \ sub \ sub \ sub \ ;-\;1 over 6 = 1 over 6
a A LaTex expression showing 1 over 36
b A LaTex expression showing 1
c A LaTex expression showing 2 over 5
d A LaTex expression showing 1 over 3
e A LaTex expression showing 3 over 4
f A LaTex expression showing 1 over 2
2
Find the fraction that makes this equation correct
A LaTex expression showing \ sub \ sub \ sub \ ;-\;1 over 9 = 2 over 9
a A LaTex expression showing 2 over 13
b A LaTex expression showing 2 over 81
c A LaTex expression showing 1 over 27
d A LaTex expression showing 3 over 10
e A LaTex expression showing 1 over 3
f A LaTex expression showing 5 over 9
3
Find the fraction that makes this equation correct
A LaTex expression showing 1 over 2 \;-\;\ sub \ sub \ _ = 1 over 4
a A LaTex expression showing 1 over 8
b A LaTex expression showing 3 over 5
c A LaTex expression showing 1 over 4
d A LaTex expression showing 3 over 4
e A LaTex expression showing 1 over 2
f A LaTex expression showing 11 over 4
4
Find the fraction that makes this equation correct
A LaTex expression showing 1 over 3 \;-\;\ sub \ sub \ _ = 1 over 6
a A LaTex expression showing 4 over 5
b A LaTex expression showing 1 over 3
c A LaTex expression showing 4 over 7
d A LaTex expression showing 2 over 3
e A LaTex expression showing 1 over 6
f A LaTex expression showing 1 over 9
5
Find the fraction that makes this equation correct
A LaTex expression showing \ sub \ sub \ sub \ ;-\;1 over 10 = 1 over 10
a A LaTex expression showing 1 over 5
b A LaTex expression showing 1
c A LaTex expression showing 2 over 5
d A LaTex expression showing 1 over 10
e A LaTex expression showing 5 over 11
f A LaTex expression showing 1 over 100
6
Find the fraction that makes this equation correct
A LaTex expression showing \ sub \ sub \ sub \ ;-\;1 over 21 = 2 over 21
a A LaTex expression showing 4 over 21
b A LaTex expression showing 0
c A LaTex expression showing 2 over 441
d A LaTex expression showing 1 over 147
e A LaTex expression showing 3 over 10
f A LaTex expression showing 1 over 7
7
Find the fraction that makes this equation correct
A LaTex expression showing 1 over 3 \;-\;\ sub \ sub \ _ = 2 over 9
a A LaTex expression showing 2 over 3
b A LaTex expression showing 1 over 2
c A LaTex expression showing 3 over 11
d A LaTex expression showing 1
e A LaTex expression showing 1 over 9
f A LaTex expression showing 4 over 9
Fraction Subtraction - Missing Value (Simple) - One Changed Denominator (Level 1) - Mobius Math