In how many different ways can the letters of the word 'OPTICAL' be arranged so that the vowels always come together?
120
720
4320
2160
Quiz Recommendation System API Link - https://fresherbell-quiz-api.herokuapp.com/fresherbell_quiz_api
# | Quiz |
---|---|
1
Discuss
|
In a simultaneous throw of two dice, what is the probability of getting a total of 7?
Solution |
2
Discuss
|
There are 8 orators A, B, C, D, E, F, G, and H. In how many ways can the arrangements be made so that A always comes before B and B always comes before C.
Solution |
3
Discuss
|
In how many ways can a cricketer can score 200 runs with fours and sixes only?
Solution |
4
Discuss
|
How many numbers can be formed from 1, 2, 3, 4, 5 (without repetition), when the digit at the unit’s place must be greater than that in the ten’s place?
Solution |
5
Discuss
|
A five-letter word is to be formed from a group of 5 vowels and 4 consonants, using at least one vowel and at least one consonant. In how many ways the word having a greater number of consonants than vowels can be formed?
Solution |
6
Discuss
|
A number lock on a suitcase has 3 wheels each labeled with 10 digits from 0 to 9. If the opening of the lock is a particular sequence of three digits with no repeats, how many such sequences will be possible?
Solution |
7
Discuss
|
In how many ways a committee, consisting of 5 men and 6 women can be formed from 8 men and 10 women?
Solution |
8
Discuss
|
In how many ways can a group of 5 men and 2 women be made out of a total of 7 men and 3 women?
Solution |
9
Discuss
|
How many 4-letter words with or without meaning, can be formed out of the letters of the word, 'LOGARITHMS', if repetition of letters is not allowed?
Solution |
10
Discuss
|
How many parallelograms will be formed if 7 parallel horizontal lines intersect 6 parallel vertical lines?
Solution |
# | Quiz |
Copyright © 2020 Inovatik - All rights reserved