🔢 Mathematics · Number Representation & Place Value
Decimal place value (age 11+)
Round numbers and measures to an appropriate degree of accuracy including to a specified number of decimal places or significant figures
Typical age: 11–13 years
“Can your child round a measurement like 12.3746 km to 2 decimal places (12.37 km) or 3 significant figures (12.4 km) — and explain when each level of precision is appropriate?”
0 / 3 mastered