Across
- 1. uneven numbers between 0and 5
- 3. numbers even plus uneven
- 5. numbers numbers that leave 1 when divided by 2
- 7. even numbers between 0and 10
Down
- 1. numbers 1,3,6,10,15,21
- 2. numbers 1,4,9,16,25
- 4. numbers numbers divisible by two
- 6. numbers even plus even
- 7. numbers just 2 factors