• N

  • U

  • A

  • T


we can write the given word COMMUNICATIONS as - C → 1 O → 2 M → 3 M → 4 U → 5 N → 6 I → 7 C → 8 A → 9 T → 10 I → 11 O → 12 N → 13 S → 14 After rearrangement , The letter N will be the tenth letter counting from right .