Question

The letters L, M, N, O, P, R, S and T in their order are substituted by nine integers 1 to 9 but not in that order.4 is assigned to P. The difference between P and T is 5. The difference between N and T is 3. What is the integer assigned to N?

• A. 7
• B. 5
• C. 4
• D. 6

Answer 1

Answer: (D)

6

Given, P = 4
and difference between P and T is 5. It means T must be 9.
As difference between P and T is 5. i.e. 9 - 4 = 5
So, N must be 6.