Fractions: Subtracting Mixed Numbers (different denominator)

Grades K-8 Worksheets

Looking for high-quality Math worksheets aligned to Common Core standards for Grades K-8?

Our premium worksheet bundles contain 10 activities and answer key to challenge your students and help them understand each and every topic within their grade level.

Adding and Subtracting Unlike Fractions Worksheets
Show Answers



------ Note: The Information above this point will not be sent to your printer --------

2 13 - 1 12 = 56
4 13 - 1 14 = 3 112
3 34 - 1 13 = 2 512
12 35 - 3 67 = 8 2635
6 14 - 4 25 = 1 1720
6 58 - 2 35 = 4 140
4 3 5 - 2 12 = 2 110
9 46 - 3 35 = 6 115
8 16 - 3 25 = 4 2330
6 58 - 3 67 = 2 4356
5 112 - 3 34 = 1 13
4 314 - 3 12 = 57
5 58 - 2 1416 = 2 34
8 38 - 5 332 = 3 932
4 512 - 3 56 = 712
5 1315 - 2 45 = 3 115
5 16 - 3 35 = 1 1730
11 37 - 4 38 = 7 356

------ Note: The Information below this point will not be sent to your printer --------



Related Resources

The various resources listed below are aligned to the same standard, (5NF01) taken from the CCSM (Common Core Standards For Mathematics) as the Fractions Worksheet shown above.

Add and subtract fractions with unlike denominators (including mixed numbers) by replacing given fractions with equivalent fractions in such a way as to produce an equivalent sum or difference of fractions with like denominators. For example, 2/3 + 5/4 = 8/12 + 15/12 = 23/12. (In general, a/b + c/d = (ad + bc)/bd.)

Calculator

Example/Guidance

Lesson

Worksheet