89n
Higher tier only
Calculating an upper or lower bound in the context of a shape or measure problem
24n: Put decimals in order and round to decimal places
58n: Rounding to significant figures
62n: Use inequalities to specify error due to truncation or rounding
76n: Stating the upper and lower bounds of a rounded number or measurement (higher tier only)
80n: Calculating an upper or lower bound for xy or x/y (higher tier only)
85n: Using upper and lower bounds to round to a suitable degree of accuracy (higher tier only)
Round
Upper bound
Lower bound
No future learning for this topic
Limits of accuracy- solving problems
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Review the KNOWLEDGE ORGANISER TILE
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REVIEW THE 'PRIOR LEARNING' TOPICS (if needed)
COMPLETE QUESTIONS- click on the MyMaths, Corbett Maths or a Memrise quiz
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