Across
- 1. How many hours are in 10 weeks?
- 4. 12 x 4 x 4 x 100
- 5. The product of 1000 and 55. Then plus 1.
- 7. How many groups of 5 can you make from 1010
- 8. 903 x 1
Down
- 1. 14400 divided by 12.
- 2. How many lots of 80 are in 6400?
- 3. What number will have the factors 1, 39, 13, and 3
- 4. 120 x 99
- 6. 13 x 13
- 7. A prime number more than 20.