Sum of  
3/7
and
6/7
in Simplest Form

Given:  
3/7
+
6/7

Since the denominators are common (the same), we can add the numerators:
3/7
+
6/7
=
3 + 6/7
=
9/7
9/7
 is in Simplest Form since the Greatest Common Factor of 7 and 9 equals 1, GCF(7, 9) = 1
Therefore, the Sum of  
3/7
and
6/7
is equal to
9/7
in Simplest Form:  
3/7
+
6/7
=
9/7
Note:
9/7
is an improper fraction, and as a mixed number,  
9/7
= 1
2/7

The solution above and other related solutions were provided by the Sum of Fractions Application.

Find the Sum of Fractions in Simplest Form

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