Year 6 Mental Decimal Addition and Subtraction Worksheets
➕➖ Build confident mental calculation skills with decimals!
Help your Year 6 learners strengthen their decimal addition and subtraction skills with this progressive worksheet set. Featuring 72 carefully structured questions across three levels, these worksheets encourage children to calculate mentally, use place-value knowledge and apply efficient strategies such as adjustment and compensation.
The set begins with calculations involving tenths before progressing to hundredths and more demanding questions requiring regrouping across place values. This makes it ideal for whole-class teaching, differentiated maths groups, independent practice or homework.
🎯 What’s included?
3 printable student worksheets
3 complete answer sheets
72 decimal addition and subtraction questions
Calculations involving tenths and hundredths
A progressive higher-ability challenge
Mental-calculation hints for learners
QR-linked instructional video support
Clear, child-friendly A4 formatting
Instant-download PDF format
🧠 Skills covered
Mentally adding decimals
Mentally subtracting decimals
Understanding decimal place value
Regrouping across tenths and hundredths
Using adjustment and compensation
Adding and subtracting across whole-number boundaries
Selecting efficient mental strategies
Checking whether answers are reasonable
📚 Three progressive levels
Level 1: Addition and subtraction involving tenths
Level 2: Calculations involving hundredths
Level 3: Higher-ability questions with more complex regrouping and compensation
👩🏫 Perfect for
Year 6 maths lessons
Mental maths starters
Independent classroom work
Differentiated maths groups
Homework and home learning
Intervention and revision sessions
Early-finisher activities
Assessment and skills checks
NAPLAN-style numeracy preparation
Year 7 NAPLAN preparation and revision
UK KS2 SATs arithmetic practice
🇦🇺🇬🇧 Curriculum-friendly practice
These worksheets reinforce important upper-primary decimal skills and are useful for Australian Curriculum revision, NAPLAN-style numeracy practice and UK Year 6 KS2 SATs preparation.
✅ Answers included
Every worksheet comes with a complete answer page, making marking quick and straightforward for teachers, tutors and parents.
📄 File information
Please note: This is a digital product. No physical item will be posted. This resource is independently created and is not affiliated with or endorsed by NAPLAN or the Standards and Testing Agency.
Year 6 Mental Decimal Addition and Subtraction Worksheets
➕➖ Build confident mental calculation skills with decimals!
Help your Year 6 learners strengthen their decimal addition and subtraction skills with this progressive worksheet set. Featuring 72 carefully structured questions across three levels, these worksheets encourage children to calculate mentally, use place-value knowledge and apply efficient strategies such as adjustment and compensation.
The set begins with calculations involving tenths before progressing to hundredths and more demanding questions requiring regrouping across place values. This makes it ideal for whole-class teaching, differentiated maths groups, independent practice or homework.
🎯 What’s included?
3 printable student worksheets
3 complete answer sheets
72 decimal addition and subtraction questions
Calculations involving tenths and hundredths
A progressive higher-ability challenge
Mental-calculation hints for learners
QR-linked instructional video support
Clear, child-friendly A4 formatting
Instant-download PDF format
🧠 Skills covered
Mentally adding decimals
Mentally subtracting decimals
Understanding decimal place value
Regrouping across tenths and hundredths
Using adjustment and compensation
Adding and subtracting across whole-number boundaries
Selecting efficient mental strategies
Checking whether answers are reasonable
📚 Three progressive levels
Level 1: Addition and subtraction involving tenths
Level 2: Calculations involving hundredths
Level 3: Higher-ability questions with more complex regrouping and compensation
👩🏫 Perfect for
Year 6 maths lessons
Mental maths starters
Independent classroom work
Differentiated maths groups
Homework and home learning
Intervention and revision sessions
Early-finisher activities
Assessment and skills checks
NAPLAN-style numeracy preparation
Year 7 NAPLAN preparation and revision
UK KS2 SATs arithmetic practice
🇦🇺🇬🇧 Curriculum-friendly practice
These worksheets reinforce important upper-primary decimal skills and are useful for Australian Curriculum revision, NAPLAN-style numeracy practice and UK Year 6 KS2 SATs preparation.
✅ Answers included
Every worksheet comes with a complete answer page, making marking quick and straightforward for teachers, tutors and parents.
📄 File information
Please note: This is a digital product. No physical item will be posted. This resource is independently created and is not affiliated with or endorsed by NAPLAN or the Standards and Testing Agency.
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