Alphabet math! Hint at the end!

if in the word FLOURISH all the vowels are first arranged alphabetically and then all the consonants are arranged alphabetically and then all the vowels are replaced by the previous letter and all the consonants are replaced by the next letter from English alphabet. Which letter will be third from, the right end? 1) I 2) S 3) M 4) V 5) None of these

If each consonant in the word TOLERANT is replaced by the previous letter in the English alphabet and each vowel in the word is replaced by the next letter is the English alphabet and the new set of letters is arranged alphabetically, which of the given will be the fourth from the right end after the replacement? 1) M 2) P 3) Q 4) K 5) None of these

Each consonant in the word TEMPORAL is changed to the previous letter in the English alphabet and each vowel is changed to the next letter in the English alphabet and then the letters so arrived are arranged in alphabetical order, which of the given will be the fourth from the right end? 1) F 2) P 3) L 4) K 5) None of these

Each vowel in the word JOURNEY is replaced by the previous letter in the English alphabet and each consonant is replaced by the next letter in the English alphabet. Then the substituted letters are arranged in alphabetical order. Which of the given will be the fifth from the left end ? 1) D 2) K 3) O 4) T 5) None of these

In a coding language, the letters of the English alphabet are arranged in such a manner that all the vowels are put in the end and the remaining letters are arranged from the first letter onwards. The rearranged alphabets are used to denote the position occupied by letters in the original alphabets. What is the code of 'META'?

If the alphabets are numbers the sum of which 5 alphabets is 51

Math the columns

Select the incorrect math.