Grade 2

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Across
  1. 3. What is '20-15=5'
  2. 5. Number 5 in the subtraction 20-15=5
  3. 8. The number ...... number 25 is 24
  4. 9. The place of digit 9 in number 90
Down
  1. 1. What is '23+34=57'
  2. 2. the number 20 in the subtraction 20-15=5 is....
  3. 3. The square has 4 ....
  4. 4. The number ...... number 12 is 13
  5. 6. The number 23 and 34 in the addition 23+34=57
  6. 7. The place of digit 3 in number 23
  7. 10. In the addition 47+21=68, number 68 is ....