Question 17

If each of the vowels in the word ‘MEAT? is kept unchanged and each of the consonants is replaced by the previous letter in the English alphabet, how many four-lettered meaningful words can be formed with the new letters, using each letter only once in each word?

Solution

MEAT

Vowel same i.e= E,A

Consonant change with previous letter

M by L

T by S

E,A,S,L

SEAL,LEAS,SALE


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