Literacy Research Memory Skill Practice Stretch!

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Presentation transcript:

Literacy Research Memory Skill Practice Stretch! Think of a real-life example of where you would round to one significant figure. This could be a use for significant figures in another subject in school! Estimate, Approximate, Significant, Decimal, Accuracy Learn the prime numbers from 1 – 50 Skill Practice Stretch! A tower block is 200m high to the nearest 100m, and 170m high to the nearest 10m. Write down one possible height for this tower block. Number Level of accuracy Rounded answer 19.372 2 d.p. 1 s.f 0.007519 5 d.p. 2 s.f. 46320 2 s.f 153.2617 3 d.p. 4.9043 23.405 3 s.f.