66 .

The number of ways in which the letters of the word MOBILE can be arranged so that consonants always occupy the odd places is

The number of ways in which the letters of the word MOBILE can be arranged so that consonants always occupy the odd places is

A.36

B. 63

C. 30

D.None of these

View AnswerAns: 36
67 .

The number of ways the letter of the SIGNAL can be arranged such that the vowels occupy only odd position is

The number of ways the letter of the SIGNAL can be arranged such that the vowels occupy only odd position is

A.1440

B. 240

C. 480

D.144

View AnswerAns: 144
68 .

In how many ways the word ARRANGE be arranged such that the 2R s come together?

In how many ways the word ARRANGE be arranged such that the 2R s come together?

A.400

B. 440

C. 360

D.None of these

View AnswerAns: 360
69 .

In how many ways the word ARRANGE be arranged such that 2R s do not come together?

In how many ways the word ARRANGE be arranged such that 2R s do not come together?

A.1000

B. 900

C. 800

D.None of these

View AnswerAns: 900
70 .

In how many ways can 8 persons be seated at a round table, such that 2 particular persons sit together?

In how many ways can 8 persons be seated at a round table, such that 2 particular persons sit together?

A.840

B. 1220

C. 1440

D.1896

View AnswerAns: 1440