Across
- 2. 1,2,3,4,6,12 are all..........of twelve
- 4. this is the most common average
- 5. 2,3,5,7,11,13,17,19,23,29 are all......numbers
- 8. this average is the middle number after the data is put in order
- 9. the number of metres in a km
- 10. prime numbers only have .....factors
- 12. 0.6 is ....%
Down
- 1. how many cm in a metre
- 3. 0.2 is ....%
- 6. the largest - smallest in a set of data
- 7. 5,10,15,20 are all ......of 5
- 11. 0.8 is ...%