Add and Subtract Unlike Fractions
Elementary School Math · Flashcards · Application
ELEMENTARY SCHOOL MATH · FLASHCARDS
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QUESTION
What is
2
3
+
5
4
\frac{2}{3}+\frac{5}{4}
3
2
+
4
5
? Give the answer as an improper fraction in simplest form.
QUESTION
What is
3
5
+
1
2
\frac{3}{5}+\frac{1}{2}
5
3
+
2
1
? Give the answer as a simplified fraction.
QUESTION
What is
5
1
3
−
2
3
4
5\frac{1}{3}-2\frac{3}{4}
5
3
1
−
2
4
3
in simplest form?
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ANSWER
2
7
12
2\frac{7}{12}
2
12
7
. Convert to twelfths:
64
12
−
33
12
=
31
12
=
2
7
12
\frac{64}{12}-\frac{33}{12}=\frac{31}{12}=2\frac{7}{12}
12
64
−
12
33
=
12
31
=
2
12
7
.
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