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Grade-4
Adding Mixed Numbers With Like Denominators
Practice Preview
Add mixed numbers. Write your answer in simplified form.
2
1
10
+ 9
1
10
Explanation
Rewrite addition equation with whole number and fraction part separated
2 +
1
10
+ 9 +
1
10
Solve the whole number parts
2 + 9 = 11
Now, solve the fraction parts
1
10
+
1
10
With like denominators, you can just add the numerators
=
1+1
10
=
2
10
That can be simplified to
=
1
5
Combine whole numbers and fraction parts
11 +
1
5
= 11
1
5
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