🔢 Mathematics · Number Representation & Place Value
Decimal place value
Round decimals to any place using place-value understanding; round any whole number to a required degree of accuracy
Typical age: 10–11 years
“Can your child round a decimal like 3.748 to one decimal place (3.7) or two decimal places (3.75) — and explain which digit they look at to decide?”
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- Estimation to check answers to calculations
Determining appropriate accuracy requires rounding skills
- Rounding AnswersREQUIRED
Rounding to specified accuracy requires general rounding skill
- Decimal place value (age 11+)REQUIRED
Rounding to dp/sf extends Y6 rounding to any place
- Numbers to Ten MillionREQUIRED
Solving number problems involves rounding