Year 2 Using Partitioning to Subtract – Differentiated Maths Worksheets with Answers

➖ Develop confident subtraction skills through partitioning

Help Year 2 learners subtract two-digit numbers by partitioning the number being subtracted into tens and ones. This differentiated maths resource provides clear practice across three ability levels, beginning with calculations that do not cross a multiple of ten and progressing to more demanding subtraction involving crossing tens and numbers up to 100.

Each worksheet includes a worked example and generous space for pupils to record their partitioning steps.

📚 What is included?

• 3 differentiated pupil worksheets

• 3 corresponding worked-answer pages

• 6 A4 pages in total

• 10 numbered items on each worksheet, including one worked example

• 27 independent practice calculations

• Triangle: lower-ability level

• Circle: middle-ability level

• Square: higher-ability level

• A QR code linking to an external support video

🎯 Skills covered

• Subtracting two-digit numbers

• Partitioning a two-digit subtrahend into tens and ones

• Subtracting tens before subtracting ones

• Recording subtraction as a sequence of number sentences

• Developing mental calculation strategies

• Crossing multiples of ten

• Working with numbers up to 100

• Checking and following a worked mathematical method

📈 Differentiated learning progression

Triangle level focuses on two-digit subtraction without crossing a multiple of ten. These calculations provide an accessible introduction to partitioning and allow learners to concentrate on the method.

Circle level introduces calculations that cross a multiple of ten. Learners partition the second number and complete more demanding subtraction in two stages.

Square level provides further challenge through crossing-ten calculations, larger subtrahends and questions involving 100.

🏫 Curriculum and assessment relevance

This resource supports important Year 2 number and calculation skills, including mental subtraction and the use of partitioning strategies. It can also help learners develop foundational arithmetic skills used in later SATs and NAPLAN-style assessment practice. It is not officially endorsed by, affiliated with or aligned to SATs, NAPLAN or any particular national curriculum.

✏️ Suggested uses

• Weekly homework

• Classroom maths practice

• Guided group work

• Morning activities

• Revision and consolidation

• Intervention support

• Extension work

• Tutoring

• Home education

• Independent practice

🌍 Suitable for international learners

The worksheets use clear mathematical notation and may be useful for teachers, parents, tutors, home educators and learners in the UK, Australia, the United States, Canada and other English-speaking countries.

They are suitable for Year 2 primary maths practice and may also support comparable elementary math learners internationally. No claim of alignment with a particular national, state, provincial or regional curriculum is made.

🎥 External video support

Each page includes a QR code linking to an external support video. Internet access and a suitable device are required to use the link. The external video is not created or owned by the worksheet author; its content remains the copyright of the original creator, The Holler. Continued access to external content cannot be guaranteed.

📄 Product details

• Format: Digital PDF

• Page size: A4

• Total pages: 6

• Pupil worksheets: 3

• Answer pages: 3

• Differentiated levels: 3

• Topic: Using partitioning to subtract

• Colour is used on the answer pages

• Downloadable digital resource

• No physical item will be supplied