Math

Edit Answers
1234567
Across
  1. 1. 4N/10
  2. 2. Q2
  3. 3. P83
  4. 4. 74(N+1)/100
  5. 6. 5(N+1)/10
  6. 7. D7
Down
  1. 1. 9N/10
  2. 2. P30
  3. 4. 3N/4
  4. 5. 22(N+1)/100