CBSE Class 10 Mathematics Probability Assignment Set B

Read and download free pdf of CBSE Class 10 Mathematics Probability Assignment Set B. Get printable school Assignments for Class 10 Mathematics. Class 10 students should practise questions and answers given here for Chapter 14 Probability Mathematics in Class 10 which will help them to strengthen their understanding of all important topics. Students should also download free pdf of Printable Worksheets for Class 10 Mathematics prepared as per the latest books and syllabus issued by NCERT, CBSE, KVS and do problems daily to score better marks in tests and examinations

Assignment for Class 10 Mathematics Chapter 14 Probability

Class 10 Mathematics students should refer to the following printable assignment in Pdf for Chapter 14 Probability in Class 10. This test paper with questions and answers for Class 10 Mathematics will be very useful for exams and help you to score good marks

Chapter 14 Probability Class 10 Mathematics Assignment

Question. A coin is tossed two times. Find the probability of getting at least one head is
(a) 1/ 4
(b) 3 /4
(c) 1/ 8
(d) 3/ 8

Answer: B

Question. A game consists of tossing a coin 3 times and noting the outcomes each time. If getting the same result in all the tosses is a success, the probability of losing the game is
(a) 3/ 4
(b) 1/4
(c) 3/ 8
(d) 1

Answer: A

Question. One card is drawn from a well shuffled deck of 52 cards. The probability that it is black queen is
(a) 1/ 26
(b) 1/ 13
(c) 1/ 52
(d) 2 /13

Answer: A

Question. The probability of selecting a rotten apple randomly from a heap of 900 apples is 0·18. What is the number of rotten apples in the heap?
(a) 122
(b) 144
(c) 162
(d) 184

Answer: C

Question. The king, queen and jack of clubs are removed from a deck of 52 playing cards and the remaining cards are shuffled. A card is drawn from the remaining cards. The probability of getting a card of queen is
(a) 1/ 49
(b) 2/ 49
(c) 3/ 49
(d) 5/ 49

Answer: C

Question. Two dice are thrown at the same time and the product of numbers appearing on them is noted. The probability that the product is a prime number is
(a) 1/ 3
(b) 1/ 6
(c) 1/ 5
(d) 5/ 6

Answer: B

Question. A box contains 60 pens which are blue inked or black-inked. If a pen is picked at random, the probability of picking a blueinked pen is .What is the number of blueinked pens in the box?
(a) 32
(b) 48
(c) 30
(d) 24

Answer: D

Question. A bag contains, white, black and red balls only. A ball is drawn at random from the bag. If the probability of getting a white ball is 3 10 and that of a black ball is 2 5 , then find the probability of getting a red ball. If the bag contains 20 black balls, then total number of balls in the bag is
(a) 30
(b) 50
(c) 38
(d) 54

Answer: B

Question. The probability of getting a black queen when a card is drawn at random from a well-shuffled pack of 52 cards is
(a) 1/ 26
(b) 3 / 26
(c) 8 /13
(d) 1

Answer: A

Question. The probability of guessing the correct answer to a certain test is p/ 12 . If the probability of not guessing the correct answer to this question is 3/ 1 , then the value of p is
(a) 2
(b) 4
(c) 6
(d) 8

Answer: D

Question. A fair coin is tossed thrice. Identify the probability of getting 3 tails as a fraction.
(a) 1/8
(b) 3/8
(c) 7/8
(d) 1/4

Answer: A

Question. A bag contains 15 white and some black balls. If the probability of drawing a black ball from the bag is thrice that of drawing a white ball, the number of black balls in the bag is
(a) 15
(b) 30
(c) 30
(d) 45

Answer: D

Question. Two different dice are tossed together. The probability that the product of the two numbers on the top of the dice is 6 is
(a) 4/ 9
(b) 5/ 9
(c) 8 /9
(d) 1/ 9

Answer: D

Question. The probability of getting a doublet in a throw of a pair of dice is
(a) 1/ 2
(b) 1 / 4
(c) 1/ 5
(d) 1/ 6

Answer: D

Question. A bag contains 40 coins, consisting of ` 2, `5 and `10 denominations. If a coin is drawn at random, the probability of drawing a ` 2 coin is 5/8 . lf x ` 2 coins are removed from the bag and then a coin is drawn at random, the probability of drawing a ` 2 coin is 1/2. Find the value of x .
(a) 5
(b) 2
(c)10
(d) 8

Answer: C

Question. The probability of an impossible event is
(a) 1
(b) 1/ 2
(c) not defined
(d) 0

Answer: D

Question. If a number x is chosen at random from the numbers –3, –2, –1, 0, 1, 2, 3. What is probability that x2 ≤ 4?
(a) 5/ 7
(b) 3/ 7
(c) 4 /7
(d) 6 /7

Answer: A

Question. Two players, Sangeeta and Reshma, play a tennis match. It is known that the probability of winning the match by Sangeeta is 0.62. What is the probability of winning the match by Reshma?
(a) 0.22
(b) 0.24
(c) 0.38
(d) 0.35

Answer: C

Question. A lot of 25 bulbs contain 5 defective ones. One bulb is drawn at random from the lot. What is the probability that the bulb is good?
(a) 1/ 5
(b) 2 /5
(c) 3/ 5
(d) 4/ 5

Answer: D

Question. A ticket is drawn at random from a bag containing tickets numbered from 1 to 40. The probability that the selected ticket has a number which is a multiple of 10 is
(a) 7/ 10
(b) 3/ 10
(c) 1 /10
(d) 9/10

Answer: C

Question. A card is drawn from a deck of 52 cards. The event E is that the card is not an ace of hearts. The number of outcomes favourable to E is
(a) 52
(b) 53
(c) 51
(d) 31

Answer: C

Question. 1000 tickets of a lottery were sold and there are 5 prizes on these tickets. If John has purchased one lottery ticket, what is the probability of winning a prize?
(a) 1/ 100
(b) 7/ 200
(c) 3/ 200
(d) 1/ 200

Answer: D

Question. If P(A) denotes the probability of an event A, then
(a) P(A) < 0
(b) P(A) > 1
(c) 0 ≤ P(A) ≤ 1
(d) –1 ≤ P(A) ≤ 1

Answer: C

Question. Three cards of spades are lost from a pack of 52 playing cards and the remaining cards are shuffled and then a card was drawn at random from them. The probability that the drawn card is of black colour is
(a) 11 /52
(b) 19/ 52
(c) 23 /52
(d) 27 /52

Answer: C

 

LEVEL-II

1. One card is drawn from a well shuffled deck of 52 cards. Find the probability of getting.

i. An ace

ii. A face card Ans- i- 1/13

ii- 3/13

2. A bag contains 5 red balls, 4 green ball and 7 white balls. A ball is drawn at random from the bag. Find the probability that the ball drawn is (i) White (II) neither Red nor White.
Ans- (i) 7/16

(II)1/4

3. Find the probability of getting 53 Friday in a leap year. Ans-2/7

4. Two dice are thrown simultaneously. What is the probability that.

i. 5 will come up on at least one?

ii. 5 will come up at both dice?

Ans-(i)11/36

(ii)1/36

5. Two coins are tossed once. Find the probability of getting.

i. Exactly one head Ans-(i)1/2

ii. Almost one head (ii)3/4

6. In a lottery there are 10 prizes and 25 blank. Find the probability of getting a prize.
Ans-2/7

7. The king, the queen and the jack of clubs are removed from a deck of 52 playing cards and the remaining cards are shuffled. A card is drawn from the remaining cards. Find the probability of getting a card of .

i. Heart Ans-(i)13/49 (ii)3/49 (iii)10/49

ii. Queen

iii. Clubs

 

LEVEL - III

1. Nidhi and Nisha are two friends. What is the probability that both will have

a. Same birthday Ans-(a) 1/365

b. Different birthday (ignore the leap year) (b)364/365

2. A card is drawn at random from a well shuffled deck of 52 cards. What is the probability of drawing

a. King or a spade Ans-(a) 4/13 (b)3/4 (c)5/52

b. A non spade

c. Either a king or a 10 of heart

3. Tom was born in February 2000. What is the probability that he was born on 13th Feb?
Ans-1/29

4. Find the probability of getting 53 Mondays in a leap year 53 Tuesday in a non leap year.
Ans-2/7 and 1/7

5 A letter is selected from the letter of word MATHEMATICS. What is the probability that it is M?
Ans-2/11

CBSE Class 10 Mathematics Probability Assignment Set B
 
 
 
Please click the link below to download CBSE Class 10 Mathematics Probability Assignment Set B

CBSE Class 10 Mathematics Chapter 14 Probability Assignment

We hope you liked the above assignment for Chapter 14 Probability which has been designed as per the latest syllabus for Class 10 Mathematics released by CBSE. Students of Class 10 should download and practice the above Assignments for Class 10 Mathematics regularly. We have provided all types of questions like MCQs, short answer questions, objective questions and long answer questions in the Class 10 Mathematics practice sheet in Pdf. All questions have been designed for Mathematics by looking into the pattern of problems asked in previous year examinations. You can download all Revision notes for Class 10 Mathematics also absolutely free of cost. Lot of MCQ questions for Class 10 Mathematics have also been given in the worksheets and assignments for regular use. All study material for Class 10 Mathematics students have been given on studiestoday. We have also provided lot of Worksheets for Class 10 Mathematics which you can use to further make your self stronger in Mathematics.

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a. Score higher marks: Regular practice of Mathematics Class 10 Assignments for chapter Chapter 14 Probability will help to improve understanding and help in solving exam questions correctly.
b. As per CBSE pattern: All questions given above follow the latest Class 10 Mathematics Sample Papers so that students can prepare as per latest exam pattern.
c. Understand different question types: These assignments include MCQ Questions for Class 10 Mathematics with answers relating to Chapter 14 Probability, short answers, long answers, and also case studies.
d. Improve time management: Daily solving questions from Chapter 14 Probability within a set time will improve your speed and accuracy.
e. Boost confidence: Practicing multiple assignments and Class 10 Mathematics mock tests for Chapter 14 Probability reduces exam stress.

How to Solve CBSE Class 10 Mathematics Chapter 14 Probability Assignment effectively?

a. Start with Class 10 NCERT and syllabus topics: Always read the chapter carefully before attempting Assignment questions for Class 10 Mathematics Chapter 14 Probability.
b. Solve without checking answers: You should first attempt the assignment questions on Chapter 14 Probability yourself and then compare with provided solutions.
c. Use Class 10 worksheets and revision notes: Refer to NCERT Class 10 Mathematics worksheets, sample papers, and mock tests for extra practice.
d. Revise tricky topics: Focus on difficult concepts by solving Class 10 Mathematics MCQ Test.
e. Maintain notebook: Note down mistakes in Chapter 14 Probability assignment and read them in Revision notes for Class 10 Mathematics

How to practice CBSE Class 10 Mathematics Chapter 14 Probability Assignment for best results?

a. Solve assignments daily: Regular practice of Chapter 14 Probability questions will strengthen problem solving skills.
b.Use Class 10 study materials: Combine NCERT book for Class 10 Mathematics, mock tests, sample papers, and worksheets to get a complete preparation experience.
c. Set a timer: Practicing Class 10 Mathematics Chapter 14 Probability assignment under timed conditions improves speed and accuracy.

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How many topics are covered in Chapter 14 Probability Mathematics assignments for Class 10

All topics given in Chapter 14 Probability Mathematics Class 10 Book for the current academic year have been covered in the given assignment

Is there any charge for this assignment for Chapter 14 Probability Mathematics Class 10

No, all Printable Assignments for Chapter 14 Probability Class 10 Mathematics have been given for free and can be downloaded in Pdf format

Are these assignments for Chapter 14 Probability Class 10 Mathematics designed as per CBSE curriculum?

Latest syllabus issued for current academic year by CBSE has been used to design assignments for Chapter 14 Probability Class 10

Are there solutions or answer keys for the Class 10 Mathematics Chapter 14 Probability assignments

Yes, we have provided detailed answers for all questions given in assignments for Chapter 14 Probability Class 10 Mathematics