Across
- 1. four plus two (4+2=_)
- 2. six plus three (6+3=_)
- 3. five plus five (5+5=_)
- 5. one plus one (1+1=_)
- 7. three plus two (3+2=_)
- 8. two plus one (2+1=_)
Down
- 1. five plus two (5+2=_)
- 4. three plus five (3+5=_)
- 6. one plus zero (1+0=_)
- 7. one plus three (1+3=_)