Choose the odd number from the following list.

C. 30

In a mixed letter coding system, if 'SUN' is coded as 'TVP' and 'MOON' is coded as 'NPPQ', what is the code for 'STAR'?

B. UBT

In a class of 30 students, A is ranked 10th from the top. What is A's rank from the bottom?

B. 20TH

Select the number that is different from the others.

C. 10

In a class of 30 students, John is ranked 12th from the top. What is his rank from the bottom?

B. 18TH