The document contains calculations of the volumes of various cubes and boxes. It compares the volumes of shapes made of 2 cubes, 4 cubes, 8 cubes and 16 cubes. The shape with the greatest volume is determined to be 24cm3. Formulas for calculating volume are provided. The volumes of additional boxes are calculated and listed.

2. 2 cubes 4 cubes

4. 2 cubes 4 cubes 8 cubes 16 cubes 20 cubes

5. 1cm 1cm 3 1cm 1cm

7. 18cm 3 8cm 3 4cm 3 32cm 3 36cm 3 + 4cm 3 = 40cm 3

8. cm 3 cm 3 cm 3 cm 3

9. 16cm 3 35cm 3 16cm 3 15cm 3

10. cm 3 cm 3 cm 3 cm 3

11. 18cm 3 14cm 3 24cm 3 34cm 3

12. Which shape has the greatest volume

13. Which shape has the greatest volume 24cm 3 24cm 3 25cm 3

14. 2 cubes 4 cubes l x b x h

16. l x b x h 3 x 3 x 2 = 18cm 3 2 x 2 x 2 = 8cm 3 2 x 1 x 2 = 4cm 3 4 x 2 x 4 = 32cm 3 6 x 2 x 3 = 36cm 3 1 x 2 x 2 = 4cm 3 40cm 3

18. 4 x 4 x 1 = 16cm 3 4 x 4 x 4 = 64cm 3 4 x 4 x 2 = 32cm 3 4 x 3 x 1 = 12cm 3 2 x 3 x 1 = 6cm 3 12+6+2= 20cm 3

19. cm 3 cm 3 cm 3 cm 3

20. cm 3 cm 3 cm 3 cm 3 3 x 2 x 2 = 12cm 3 2 x 2 x 4 = 16cm 3 4 x 3 x 2 = 24cm 3 5 x 4 x 2 = 40cm 3

21. What is the volume of these boxes? 8cm 4cm 2cm 7m 12m 2m 9cm 6cm 4cm

22. What is the volume of these boxes? 8cm 4cm 2cm 7m 12m 2m 9cm 6cm 4cm 8 x 2 x 4 = 64cm 3 7 x 2 x 12 = 168cm 3 9 x 4 x 6 = 216cm 3