Decimal place value
Multiply one-digit numbers with up to two decimal places by whole numbers (e.g. 3.47 × 6)
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Teaching Table
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“Can your child work out '3.47 × 6' — keeping the decimal point in the right place and carrying correctly through each column?”
Full guide and materials
- Activity. Multiply one-digit numbers with up to two decimal places by whole numbers (e.g. 3.47 × 6)
What to notice. Correctly compute 4.56 × 7 using a written method • Use place-value reasoning to explain why 3.2 × 5 = 16.0 • Model a decimal multiplication using an area diagram or expanded form
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1 approach
Can your child work out '3.47 × 6' — keeping the decimal point in the right place and carrying correctly through each column?
Multiply one-digit numbers with up to two decimal places by whole numbers (e.g. 3.47 × 6)
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Check understanding
- Correctly compute 4.56 × 7 using a written method
- Use place-value reasoning to explain why 3.2 × 5 = 16.0
- Model a decimal multiplication using an area diagram or expanded form
“Can your child work out '3.47 × 6' — keeping the decimal point in the right place and carrying correctly through each column?”
Curriculum record
- Type
- Procedural
- Subject
- Mathematics
- Domain
- Multiplication & Division
- Age range
- Ages 10–11