A basket has 5 apples and 4 oranges. Three fruits are picked at random. The probability that at least 2 apples are picked is -.

1.25/42

2.9/20

3.10/23

4.41/42

A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If two marbles are picked at random, what is the probability that they are either blue or yellow?

1.3/22

2.4/21

3.2/21

4.1/14

A card is drawn from a pack of 52 cards. The probability of getting a queen of club or a king of heart is:

1.1/13

2.2/13

3.1/26

4.1/52

From a pack of cards two cards are drawn one after the other, with replacement. The probability that the first is a red card and the second is a king is -.

1.1/26

2.3/52

3.15/26

4.11/26

If six persons sit in a row, then the probability that three particular persons are always together is -.

1.1/20

2.3/10

3.1/5

4.4/5

In a drawer there are 4 white socks, 3 blue socks and 5 grey socks. Two socks are picked randomly. What is the possibility that both the socks are of same color?

1.4/11

2.1

3.2/33

4.19/66

Out of first 20 natural numbers, one number is selected at random. The probability that it is either an even number or a prime number is -.

1.1/2

2.16/19

3.4/5

4.17/20

The probability that a number selected at random from the first 50 natural numbers is a composite number is -.

1.21/25

2.17/25

3.4/25

4.8/25

. A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If three marbles are picked at random, what is the probability that they are all blue?

1.1/455

2.2/455

3.1/91

4. 4/455

10 books are placed at random in a shelf. The probability that a pair of books will always be together is -.

1.1/10

2.9/10

3.1/5

4.3/10

A bag contains 7 green and 8 white balls. If two balls are drawn simultaneously, the probability that both are of the same colour is -.

1.8/15

2.2/5

3.3/5

4.7/15

A bag contains five white and four red balls. Two balls are picked at random from the bag. What is the probability that they both are different color?

1.4/9

2.5/9

3.7/9

4.8/9

A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If four marbles are picked at random, what is the probability that none is blue?

1.17/91

2.33/91

3.51/91

4.65/91

A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If three marbles are drawn what is the probability that one is yellow and two are red?

1.24/455

2.3/91

3.12/455

4.15/91

A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If two marbles are drawn at random, what is the probability that at least one is green?

1.23/35

2.29/35

3.47/70

4.43/70

A box contains nine bulbs out of which 4 are defective. If four bulbs are chosen at random, find the probability that all the four bulbs are defective.

1.62/63

2.125/126

3.1/63

4.1/126

A box contains nine bulbs out of which 4 are defective. If four bulbs are chosen at random, find the probability that atleast one bulb is good.

1.6/63

2.2/63

3.125/126

4.1/126

A box contains nine bulbs out of which 4 are defective. If four bulbs are chosen at random, find the probability that exactly three bulbs are good.

1.20/31

2.20/63

3. 5/31

4.6/31

A coin is tossed live times. What is the probability that there is at the least one tail?

1.231/32

2.1/16

3.1/2

4.None of these

If a card is drawn from a well shuffled pack of cards, the probability of drawing a spade or a king is -.

1.19/52

2.17/52

3.5/13

4.4/13

If a number is chosen at random from the set {1, 2, 3, ...., 100}, then the probability that the chosen number is a perfect cube is -.

1.1/25

2.1/2

3.4/13

4.1/10

If four coins are tossed, the probability of getting two heads and two tails is -.

1.3/8

2.6/11

3.2/5

4.4/5

If two dice are thrown together, the probability of getting an even number on one die and an odd number on the other is -.

1.1/4

2.1/2

3.3/4

4.3/5

In a party there are 5 couples. Out of them 5 people are chosen at random. Find the probability that there are at the least two couples?

1. 5/21

2. 5/14

3. 9/14

4.16/21

Out of 10 persons working on a project, 4 are graduates. If 3 are selected, what is the probability that there is at least one graduate among them?

1.1/6

2. 5/8

3. 3/8

4. 5/6

Out of 15 consecutive numbers, 2 are chosen at random. The probability that they are both odds or both primes is -.

1.10/17

2.10/19

3.46/105

4.Cannot be determined

The probability of a lottery ticket being a prized ticket is 0.2. When 4 tickets are purchased, the probability of winning a prize on atleast one ticket is -.

1.0.4869

2. 0.5904

3.0.6234

4. 0.5834

The probability that A speaks truth is 3/5 and that of B speaking truth is 4/7. What is the probability that they agree in stating the same fact?

1.18/35

2.12/35

3.17/35

4.19/35

Three 6 faced dice are thrown together. The probability that all the three show the same number on them is -.

1.1/216

2.1/36

3.5/9

4.5/12

Three 6 faced dice are thrown together. The probability that exactly two dice show the same number on them is -.

1.5/9

2.5/12

3.1/36

4.7/12

Three 6 faced dice are thrown together. The probability that no two dice show the same number on them is -.

1.7/12

2.5/9

3.1/36

4.5/12

Three 6 faced dice are thrown together. The probability that no two dice show the same number on them is -.

1.7/12

2.5/9

3.1/36

4.5/12

What are the chances that no two boys are sitting together for a photograph if there are 5 girls and 2 boys?

1.1/21

2.4/7

3. 2/7

4.5/7

What is probability of drawing two clubs from a well shuffled pack of 52 cards?.

1.13/51

2.1/17

3.1/26

4.13/17

What is the probability that a leap year has 53 Sundays and 52 Mondays?

1.0

2.1/7

3. 2/5

4.5/7

- Time and Work mcq for competitive exams
- Percentage mcq for competitive exams
- Number system mcq for competitive exams
- Number series mcq for competitive exams
- Average mcq for competitive exams
- Area mcq for competitive exams
- Aptitude Mcq Questions Enzymes
- Aptitude Mcq Questions Biology Diagnostic Test
- Aptitude Mcq Questions Kingdom Monera
- Aptitude Time and Distance Formulae Set 1
- Aptitude Time and Distance Formulae Set 2
- Aptitude Time and Distance Formulae Set 3
- Aptitude Questions Time and Work Set 1
- Aptitude Questions Time and Work Set 2
- Aptitude Questions Time and Work Set 3
- Aptitude Ratio and Proportion Set 1
- Teaching Aptitude Mcq Question Set 1
- Teaching Aptitude Mcq Question Set 2
- Aptitude Ratio and Proportion Set 2
- Teaching Aptitude Mcq Question Set 3
- Aptitude Ratio and Proportion Set 3
- Aptitude Simple Interest Set 1
- Aptitude Simple Interest Set 2
- Aptitude Averages Mcq Set 1
- Aptitude Averages Mcq Set 2
- Aptitude Pipes and Cisterns Mcq set 1
- Aptitude Compound Interest Set 1
- Aptitude Compound Interest Set 2
- Aptitude Profit and Loss Set 1
- Partnership Aptitude Questions
- Aptitude Races and Games
- Aptitude Mixtures and Allegations
- Aptitude Simple Equations
- Aptitude Indices and Surds Mcq
- Aptitude Permutations and Combinations Mcq
- Aptitude Simplification and Approximation Mcq Set 1
- Aptitude Simplification and Approximation Mcq Set 2
- Aptitude Problems on Trains
- Aptitude Boats and Streams Set 1
- Aptitude Boats and Streams Set 2
- Aptitude Areas Mcq Set 1
- Aptitude Areas Mcq Set 2
- Aptitude Areas Mcq Set 3
- Aptitude Problems on L.C.M and H.C.F Set 1
- Aptitude Problems on L.C.M and H.C.F Set 2
- Aptitude Problems on Numbers Set 1
- Aptitude Volumes Mcq
- Aptitude Odd Man Out
- Aptitude Percentages Mcq
- Aptitude Quadratic Equations
- Aptitude Mensuration
- Aptitude Probability
- Aptitude Mcq Questions Set 1
- Aptitude Mcq Questions Set 2
- General Aptitude MCQ

Online Exam TestTop Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on Online Exam Testwebsite is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!