SK Computer Centre
Home
About Us
Courses
Services
Youtube Links
Quiz
Notes
CBSE
10th Class
CBSE/PSEB
ACID AND BASE
Maths
Chapter 1
PSEB
10th Class
ICSE
10th Class
Search Certificate
Contact Us
Login
QUIZ
Home
Quiz
PERMUTATION & COMBINATION BASIC MCQs -3
1.
How many words, with or without meaning, can be formed using all the letters of the word EQUATION, using each letter exactly once?
40320
30210
20100
10000
2.
There are 6 items in column A and 6 items in column B. A student is asked to match each item in column A with an item in column B. How many possible answers (correct or incorrect) are there to the question?
420
520
620
720
3.
From a committee of 8 persons, in how many ways can we choose a chairman and vice chairman assuming one person cannot hold more than one position?
46
56
66
76
4.
How many different 5-letters words can be formed out of the letters of the word ‘DELHI’? How many of these will begin with D and end with E?
120 ; 5
120 ; 4
120 ; 6
125 ; 3
5.
The letter of the Word TUESDAY are arranged in a line, each arrangement ending with letter S. How many different arrangements are possible? How many of them start with letter D?
720 ; 60
720 ; 120
720 ; 180
1420 ; 240
6.
Find the number of different 8-letters words formed from the letters of the word TRIANGLE if each word to have T and E at the end places.
1140
1240
1340
1440
7.
Find the number of different 8-letters words formed from the letters of the word EQUATION, if each word is to start with a vowel.
21200
25200
29200
32200
8.
In how many ways can 6 boys and 5 girls be arranged for a group photograph if the girls are to sit on chairs in a row and the boys are to stand, in row, behind them?
83400
86400
89400
91400
9.
Find the number of different 8 letter words formed form the letters of the word TRIANGLE if each word is to have vowels occupying the second, third and fourth places.
720
820
920
1120
10.
In how many ways can 4 boys and 3 girls be seated in a row of 7 chairs if boys and girls alternate?
141
142
143
144
Answers
1 -> A
2 -> D
3 -> B
4 -> C
5 -> B
6 -> D
7 -> B
8 -> B
9 -> A
10 -> D