Make 4×4 box. Fill the blank boxes with numbers 1 to 16 only (without repeating any number) such that the sum of numbers i

1 thought on “Make 4×4 box. Fill the blank boxes with numbers 1 to 16 only (without repeating any number) such that the sum of numbers i”

1. 14. 1. 12. 7

   11. 8. 13. 2

   5. 10. 3. 16

   4. 15. 6. 9

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