The worksheet starts by asking pupils to state the upper and lower bounds of values, rounded to differing degrees of accuracy. The differentiated sections work through tougher numbers, to inequality notation and on to a challenge of 'working backwards' from the inequality notation.
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melodysunman
5 years ago
5
Very useful resource thank you! :o)
Empty reply does not make any sense for the end user
Suryakumari
5 years ago
5
Empty reply does not make any sense for the end user
londonteachsec
6 years ago
5
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atolland
6 years ago
5
<br />
Just what I need, and answers. Thanks.
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lilyrhodes
6 years ago
5
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