What’s included in the Year 3 Subtract 10s Across a 100 Homework resource and why is it useful?

Year 3 Subtract 10s Across a 100 Homework is a set of worksheets to consolidate this step after it has been taught, at home or in class. Each set has been carefully designed to help you meet each child where they are at to ensure progress for every child, not just the average child. The content includes 3 levelled worksheets and a full answer sheet, covering subtracting multiples of 10 from 3-digit numbers across a 100 using counters and number lines.

Developing

• Q1 circling the correct answer to the subtraction calculation. Includes subtracting multiples of ten, up to 90, from a 3-digit number, includes exchanging. Using Base 10 and numerals only. Scaffolding provided using Base 10 where an exchange takes place.
• Q2 matching the subtraction calculations to their answers. Includes calculations as outlined in Question 1.
• Q3 proving which calculation is the odd one out. Includes subtracting multiples of ten, up to 90, Base 10 and numerals only.

Expected

• Q4 circling the correct answer to the subtraction calculation. Includes subtracting multiples of ten, up to 90, from a 3-digit number, includes exchanging. Using place value counters and grids and numerals. Some scaffolding provided using place value counters and column format where an exchange takes place.
• Q5 matching the subtraction calculations to their answers. Includes subtracting multiples of ten, up to 90, from a 3-digit number, includes exchanging. Includes numerals and number lines.
• Q6 proving which calculation is the odd one out. Includes subtracting multiples of ten, up to 90, from a 3-digit number, includes exchanging. Includes place value grids, counters and numerals.

Greater Depth

• Q7 circling the correct answer to the subtraction calculation. Includes subtracting two multiples of ten, up to 90, from a 3-digit number, includes exchanging. Using numerals, words and a variety of representations.
• Q8 matching the subtraction calculations to their answers. Includes subtracting two multiples of ten, up to 90, from a 3-digit number, includes exchanging. Using numerals, words and part-whole models.
• Q9 proving which calculation is the odd one out. Includes subtracting two multiples of ten, up to 90, from a 3-digit number, includes exchanging. Using numerals and words.

How do our maths homework resources work?

Our maths homework resources are not part of our adaptive maths resources, but they can be used alongside for consolidation purposes and to give children more opportunities to practise.

To teach this full step, head to Year 3 Subtract 10s Across a 100 lesson page.

This resource is designed to align to White Rose Maths version 3. Classroom Secrets Limited is not affiliated with, endorsed by, or in any way connected to White Rose Education Limited. Our products are original to Classroom Secrets Limited and any reference to White Rose Maths is solely for the purpose of indicating compatibility and does not imply any association with White Rose Education.