1. Numeracy year 8 sets 1 & 2 1.4 x 8 2.3 x 4 3.4 x 12 4.4 x 9 5.4 x 7 6.3 x 6 7.3 x 5 8.3 x 3 9.3 x 11 10.4 x 13

2. Estimate using significant figures Be able to estimate answers by rounding to significant figures Be able to estimate areas using significant figures

3. See One

4. Try One

5. Teach One

7. Mr Basra’s living room Mr Basra wants to lay some flooring in his living room. Carpet costs £7.42 per m 2 Estimate the cost of laying carpet. 5.65m 3.15m

8. Mr Basra’s living room Mr Basra wants to lay some flooring in his living room. Laminate flooring costs £11.38 per m 2 Estimate the cost of laying laminate flooring. 5.65m 3.15m

10. 4.6m 5.8m 5.6m 10.4m 6.4m 3.6m Ground Floor 1cm:1m 5.8m Pizzeria Cinema Games Swimming £3.99 per square metre £2.80 per square metre £3.10 per square metre £5.99 per square metre