Permutation, Combination & Probability Quant Quiz for SBI PO PRE & LIC AAO 2019 (Day 44) | 25th March 2019

Quant Quiz for LIC AAO 2019 

Quant Quiz to improve your Quantitative Aptitude for SBI PO & SBI clerk exam quant, IBPS PO quant , IBPS Clerk quant , IBPS RRB quant, and other competitive exams.

Q1.   In how many different ways can the letters of the word “CHARGES” be arranged in such a way that the vowels always come together

A) 1440

B) 720

C) 360

D) 240

E)  None of these 

Q2.  In how many different ways can the letters of the word “COMPLAINT” be arranged in such a way that the vowels occupy only the odd positions? 

A) 14400

B) 43200

C) 1440

D) 5420

E) None of these

Q3.  In how many different ways can the letters of the word “CANDIDATE” be arranged in such a way that the vowels always come together? 

A) 4320

B) 1440

C) 720

D) 840

E) None of these

Q4.  In how many different ways can the letters of the word “RADIUS” be arranged in such a way that the vowels occupy only the odd positions? 

A) 72

B) 144

C) 532

D) 36

E) None of these

Q5.  In how many different ways can the letters of the word ‘LEADING’ be arranged in such a way that the vowels always come together? 

A) 360

B) 480

C) 720

D) 5040

E) None of these

Q6.  A bag contains 6 red balls and 8 green balls. Two balls are drawn at random one after one with replacement. What is the probability that Both the balls are green 

A)  13/49

B)  15/49 

C) 16/49

D) 17/49

E) None of these

Q7.  Find the probability that in a leap year, the number of Mondays is 53? 

A)  1/7  

B) 2/7

C) 3/7

D) 4/7

E) None of these

Q8.  A box contains 4 red, 5 black and 6 green balls. 3 balls are drawn at random. What is the probability that all the balls are of same colour? 

A) 33/455

B) 34/455

C) 44/455

D)  47/455 

E) None of these

Q9.  A box contains 6 blue, 5 green and 4 red balls. Two balls are drawn at random. What is the probability that there is no red ball? 

A)  3/30 

B) 11/21

C) 5/18

D) 11/23

E) None of these

Q10.  From a pack of 52 cards, 2 cards are drawn at random. What is the probability that both cards are black card or heart card? 

A) 31/102

B) 21/73

C) 1/5

D) 17/100

E) 3/10

Solutions 

Q1. Ans(A)

6! ×2!=1440

Q2. Ans(B)

Q3. Ans(A)

Q4. Ans(D)

Q5. Ans(C)

5! × 3! = 720

Q6. Ans(C)

Q7. Ans(B)

Q8. Ans(B)

Q9. Ans(B)

Q10. Ans(A)

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