Year 1 one less within 10 worksheets

Save valuable planning time with these Year 1 one less within 10 worksheets, fully aligned with the White Rose small steps. Pupils practise finding one less than a given number within 10 by crossing out objects like fish, shells, buckets, and crabs, then writing the new number.

The worksheets also include number track activities where pupils use a number line to find one less than numbers such as 3, 5, 7, and 9. Bright, clear visuals and simple instructions make these tasks engaging and easy to use in whole-class lessons, small groups, or independent practice.

These ready-to-use PDFs fit neatly into your Year 1 maths curriculum and help make lesson planning quicker and easier while supporting early subtraction skills.

Find more White Rose aligned, time-saving maths resources in our Year 1 maths worksheets collection to support a full Year 1 curriculum.