## Bharat Gupta is teaching live on Unacademy Plus

COMBINATION Permutation and combination mixed Problem part-1 Follow Upvote

Problem for this lesson Out of 7 consonant and 4 vowels, how many words of 3 consonants and 2 vowels can be formed? a. 50400 b. 25200 c. 12600 d. 14400 How many four letter words can be formed using the letters of the word 'QUALITY' so that U is included in each word? a. 504 b. 840 c. 336 d. 480 the word 'EQUATION' so that the two consonant occur together? a. 5040 b. 2520 c. 1260 d. 1440 Eighteen guests have to be seated, half on each side of a long table. Four particular guests desire on one side and three on other side. Determine the number of ways in which the seating arrangement can be made? 11! x 9! x 9! C. b.

Out of 7 consonant and 4 vowels, how many words of 3 consonants and 2 vowels can be formed? a. 50400b. 25200 c. 12600 d. 14400

Out of 7 consonant and 4 vowels, how many words of 3 consonants and 2 vowels can be formed? a. 50400b. 25200c. 12600d. 14400 we thm

Out of 7 consonant and 4 vowels, how many words of 3 consonants and 2 vowels can be formed? a. 50400b. 25200c. 12600d. 14400 we thm 3 2

Out of 7 consonant and 4 vowels, how many words of 3 consonants and 2 vowels can be formed? a. 50400b. 25200c. 12600d. 14400 thm 3 2

Out of 7 consonant and 4 vowels, how many words of 3 consonants and 2 vowels can be formed? a. 50400b. 25200 c. 12600 d. 14400 3 a Yow

Out of 7 consonant and 4 vowels, how many words of 3 consonants and 2 vowels can be formed? a. 50400b. 25200 c. 12600 d. 14400 3 a Yow

How many four letter words can be formed using the letters of the word QUALITY' so that U is included in each word? a. 504 b. 840 . 336 d. 480

How many four letter words can be formed using the letters of the word QUALITY' so that U is included in each word? a. 504 b. 840 . 336 d. 480 QUALITY ir

How many five letter words containing 3 vowels and 2 consonant can be formed using the letter of the word 'EQUATION' so that the two consonant occur together? a. 5040 b. 2520 C. 1260 d. 1440

How many five letter words containing 3 vowels and 2 consonant can be formed using the letter of the word 'EQUATION' so that the two consonant occur together? a. 5040 b. 2520 C. 1260 d. 1440 EUAID TN wana

Eighteen guests have to be seated, half on each side of a long table. Four particular guests desire on one side and three on other side. Determine the number of ways in which the seating arrangement can be made? a, 111x91x9! b.111x9%91 c.111x91x91 d.111x91x81 5! x 6! Tohe 9 Now ama

Eighteen guests have to be seated, half on each side of a long table. Four particular guests desire on one side and three on other side. Determine the number of ways in which the seating arrangement can be made? 11! x 9 x 9! a. 11! x 9! x 9! C. Toho Now ama 6 S LS

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