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Let’s check out your problem:
1
2
+
3
4
\frac{1}{2}+\frac{3}{4}
2
1
+
4
3
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Math Problems
Grade 7
Add and subtract fractions
Full solution
Q.
1
2
+
3
4
\frac{1}{2}+\frac{3}{4}
2
1
+
4
3
Find Common Denominator:
Find a common denominator for the
fractions
1
2
\frac{1}{2}
2
1
and
3
4
\frac{3}{4}
4
3
. The least common denominator here is
4
4
4
.
Convert Fractions:
Convert
1
2
\frac{1}{2}
2
1
to
2
4
\frac{2}{4}
4
2
so both fractions have the same denominator. Now we have
2
4
+
3
4
\frac{2}{4} + \frac{3}{4}
4
2
+
4
3
.
Add Numerators:
Add the numerators of the fractions:
2
+
3
=
5
2 + 3 = 5
2
+
3
=
5
. So, the sum of
2
4
\frac{2}{4}
4
2
and
3
4
\frac{3}{4}
4
3
is
5
4
\frac{5}{4}
4
5
.
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Question
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