ശ്രേണിയിലെ അടുത്ത സംഖ്യ ഏത്?
1,2,4,7,11
A12
B15
C14
D16
A12
B15
C14
D16
Related Questions:
Refer to the given letter-cluster series and answer the question that follows.
AKMG, RTDC, WQCT, PILE, VTXF, HRXW
If in each of the letter-clusters, each letter is changed to the next letter in the English alphabetical order, how many letter-clusters thus formed will have exactly two vowels?