MCQ Class 10 Maths Probability Applications of Probability

1. There will be total 30 MCQ in this test.
2. Please keep a pen and paper ready for rough work but keep your books away.
3. The test will consist of only objective type multiple choice questions requiring students to mouse-click their correct choice of the options against the related question number.
4. No negative marking for incorrect choice.
5. Please click on “Finish the Test” when you want to exit.
6. All the best – Happy Studying

1. Harry tosses two coins simultaneously. The probability of getting at least one head is

1/2

3/4

2/3

1/3

Question 1 of 30

2. A bag contains 12 balls out of which x are black. If one ball is drawn at random from the box, what is the probability that it will be a black ball? If 6 more black balls are put in the box the probability of drawing a black ball is now double of what it was before. Find x.

Question 2 of 30

3. An urn contains lottery tickets numbered from 1 to 100. If a ticket is selected at random, then the probability that it is a perfect square is

0.1

0.08

0.09

0.01

Question 3 of 30

4. If the probability of winning a game is 0.3, the probability of losing it is

1.3

0.7

0.1

Question 4 of 30

5. Three face cards of spade are removed from a well shuffled pack of 52 cards and a card is drawn from the remaining pack. The probability of getting a black face card is

12/50

7/49

3/49

9/50

Question 5 of 30

6. A bag contains cards which are numbered from 2 to 90. A card is drawn at random from the bag. The probability that it bears a two digit number is:

88/90

88/92

81/89

89/90

Question 6 of 30

7. A card is drawn from a well-shuffled deck of 52 playing cards. The probability that the card will not be an ace card is

12/13

1/4

3/4

1/13

Question 7 of 30

8. Three unbiased coins are simultaneously tossed. The probability of getting at the most 2 heads is

7/8

3/8

1/4

3/7

Question 8 of 30

0.18

0.13

0.5

Question 9 of 30

10. Two coins are tossed simultaneously once. Find the probability of getting at least one head and one tail.

1/4

zero

1/2

Question 10 of 30

11. A bag contains 3 white and 5 red balls. If a ball is drawn at random, the probability that the drawn ball is red is

3/8

5/15

3/15

5/8

Question 11 of 30

12. The probability that a consonant is selected from the English alphabet is

21/26

1/26

1/2

5/26

Question 12 of 30

13. Harmeet tosses two coins simultaneously. The probability of getting at least one head is

1/2

3/4

2/3

1/3

Question 13 of 30

14. The probability of getting a number less than 5 in a single throw of dice is

1/2

2/3

5/6

1/3

Question 14 of 30

15. All the three face cards of spade are removed from a well shuffled pack of 52 cards & card is drawn from the remaining pack. Find the probability of getting a black face card.

12/50

3/49

7/49

9/50

Question 15 of 30

16. A fair die is cast in the game of 'Ludo'. The probability of getting a score greater than 6 is

1/6

zero

2/3

Question 16 of 30

17. Aarti selects a card from a pack of well shuffled 52 playing cards. She needs an ace to win the game. The probability of Aarti losing the game is

2/13

12/13

5/13

1/13

Question 17 of 30

18. Out of a day's production, which is 1000 machine parts, 100 were found to be sub-standard. The probability that a part selected at random being up to the standard is

1/10

9/10

2/10

5/10

Question 18 of 30

19. In a throw of a die, the probability of getting a prime number is

1/2

3/4

3/2

Question 19 of 30

20. Cards each marked with one of the numbers 4, 5, 6 ...20 are placed in a box and mixed thoroughly. One card is drawn at random from the box. The probability of getting an even prime number is

zero

Question 20 of 30

21. One card is drawn from a deck of 52 cards. The probability of drawing a black card is

1/4

1/3

1/2

1/52

Question 21 of 30

22. A bag has 9 red, 7 green and 4 blue balls. A student randomly selects a ball from the bag. The probability of not getting a blue ball is

4/5

7/20

1/5

9/20

Question 22 of 30

23. What is the probability of getting a king when a card is drawn from a well shuffled deck of 52 playing cards?

1/13

1/26

1/52

4/13

Question 23 of 30

24. Cards each marked with one of the numbers 4, 5, 6 ...20 are put in a box and mixed thoroughly. One card is drawn at random from the box. The probability of getting an even prime number is

1/20

1/2

Question 24 of 30

25. A die is thrown once. Find the probability of getting a number that is either composite or prime.

4/6

3/6

6/6

5/6

Question 25 of 30

26. Out of a day's production, which is 1000 machine parts, 100 were found to be sub-standard. The probability that a part selected at random being up to the standard is

1/10

7/10

9/10

2/10

Question 26 of 30

27. From a well-shuffled pack of 52 cards, a card is drawn at random. The probability that it is a face card is:

2/13

1/13

4/13

3/13

Question 27 of 30

28. One card is drawn from a deck of 52 cards. The probability of drawing a black card is

1/52

1/2

1/4

1/3

Question 28 of 30

29. The probability that a leap year has 53 Sundays is

3/7

2/7

4/7

1/7

Question 29 of 30

30. Two dice are thrown simultaneously. Probability of getting a prime number on both the dice is:

1/4

1/3

2/9

5/18

Question 30 of 30

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