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Permutation And Combination Mock Tests

9 questions available

Permutation And Combination Mock Test 1

Questions: 9

नमूना प्रश्न

UPSC CSAT Aptitude
In how many different ways can the letters of the word 'EDUCATION' be arranged such that all vowels come together?
A 720
B 1440
C 2880
D 5760
UPSC CSAT Aptitude
Six points A, B, C, D, E, and F are marked on a straight line in that order. Points P, Q, R, S, and T are marked on another straight line in that order. How many triangles can be formed by choosing any three points from these eleven points, provided the three points are not collinear?
A 135
B 140
C 100
D 160
UPSC CSAT Aptitude
In how many ways can 5 different books be distributed among 3 children so that each child gets at least one book?
A 150
B 90
C 60
D 45
UPSC CSAT Aptitude
In how many ways can a committee of 5 members be formed from 6 men and 5 women such that there are at least 3 men?
A 210
B 281
C 250
D 300
RRB Mathematics
The value of 5! is:
A 60
B 100
C 120
D 150
UPSC CSAT Aptitude
In how many different ways can the letters of the word "LOGIC" be arranged so that the vowels always come together?
A 48
B 24
C 60
D 120
UPSC CSAT Aptitude
In how many ways can the letters of the word "EDUCATION" be arranged so that all vowels come together?
A 5760
B 2880
C 1440
D 720
UPSC CSAT Aptitude
In how many different ways can the letters of the word "PERMUTATIONS" be arranged?
A 479001600
B 239500800
C 120960
D 60480

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