
Keep the denominator, add the numerators. This adding fractions same denominator worksheet gives your student ten problems to cement exactly that rule before anything more complex arrives.
Ten fraction addition problems fill a two-column grid, each one pairing fractions that share a denominator. Denominators range from thirds to twelfths, giving your student practice across a variety of fraction families. The directions ask for answers in simplest form, so reducing is part of the work, not an afterthought. This sheet sits comfortably in a grades 3 to 4 homeschool math curriculum, right after your student has learned to identify fractions and before unlike denominators enter the picture.
An example problem at the top of the adding fractions same denominator worksheet walks through the rule in plain language before your student touches the practice grid, making it easy to assign independently during seat work. The name and date fields make it straightforward to keep in a math portfolio or binder. Completing it builds the foundational habit of keeping the denominator unchanged, a concept your student will rely on heavily when fraction operations get more complex.


Pencil is the right call here since simplifying answers sometimes means erasing a first attempt. The problems are clear enough for independent practice once your student has heard the rule explained, though sitting nearby for the first two or three problems helps catch misconceptions early.

Twenty-pound copy paper is fine for pencil work. Portrait orientation matches the layout, and printing two or three copies at once lets your student repeat the sheet across different weeks without running back to the printer.