Cardinal numbers 20-100

12345678910
Across
  1. 4. 20+25=
  2. 5. 98-7=
  3. 6. 99-23=
  4. 7. 45+55=
  5. 10. 23+11=
Down
  1. 1. 12+16=
  2. 2. 9+44=
  3. 3. 85-18=
  4. 8. 98-16=
  5. 9. 100-82=