Numbers

123456789101112131415
Across
  1. 4. 47 + 42 =
  2. 5. 25 + 25 =
  3. 9. 11
  4. 11. 31
  5. 12. 2 x 5 =
  6. 13. 8 + 14 =
  7. 14. 100 - 26 =
  8. 15. 7 - 7 =
Down
  1. 1. 99 + 1 =
  2. 2. 57 + 36 =
  3. 3. 10 : 10 =
  4. 6. 27 : 3 =
  5. 7. 11 x 4 =
  6. 8. 63 - 46 =
  7. 10. 8 x 8 =