Add and subtract fractions with related and unrelated denominators with this set of three differentiated worksheets.

Each worksheet consists of three rounds of ten questions, perfect for a lesson warm-up each lesson. Students will practise adding and subtracting fractions. The worksheets are differentiated as follows:

• Version 1: includes questions with fractions that have related denominators.
• Version 2: includes fractions with related and unrelated denominators.
• Version 3: includes fractions with unrelated denominators.

Complete a round each day for three days. Have students time themselves and mark their work using the included answer pages. (Note: answers are not simplified versions of the fractions)

Choose to print one page per student or display the worksheet on an interactive screen for all students to see and note down the questions in their maths grid books.