Add Fractions — Same Denominator
5.NF.A.1
Work out each answer. Simplify where you can.
LessonPrint · 5.NF.A.1 · Set 18 · free to copy for classroom use
Add Fractions — Same Denominator is a free printable Grade 5 math worksheet on three fractions over one denominator, totals past one, aligned to Common Core standard 5.NF.A.1. It prints 12 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two students in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.
Set 18 of 25 · the same problems every time you open this link.
Next set5.NF.A.1
Work out each answer. Simplify where you can.
LessonPrint · 5.NF.A.1 · Set 18 · free to copy for classroom use
Set 18. Prints on its own sheet.
Last reviewed 2026-09-05. Aligned to 5.NF.A.1 of the Common Core State Standards for Mathematics.