Maths

12345678
Across
  1. 2. 120-20 =
  2. 4. 35*10 =
  3. 5. 120+10+50-50 =
  4. 6. 500/2 =
  5. 7. 1300-650 =
  6. 8. 8*3 =
Down
  1. 1. 1000-750 =
  2. 3. 15*10-20 =
  3. 6. 7*5 =