CBSE Class 10 Mathematics Probability Worksheet Set A

Access the latest CBSE Class 10 Mathematics Probability Worksheet Set A. We have provided free printable Class 10 Mathematics worksheets in PDF format, specifically designed for Chapter 2 Polynomials. These practice sets are prepared by expert teachers following the 2025-26 syllabus and exam patterns issued by CBSE, NCERT, and KVS.

Chapter 2 Polynomials Mathematics Practice Worksheet for Class 10

Students should use these Class 10 Mathematics chapter-wise worksheets for daily practice to improve their conceptual understanding. This detailed test papers include important questions and solutions for Chapter 2 Polynomials, to help you prepare for school tests and final examination. Regular practice of these Class 10 Mathematics questions will help improve your problem-solving speed and exam accuracy for the 2026 session.

Download Class 10 Mathematics Chapter 2 Polynomials Worksheet PDF

 

PROBABILITY
 
SECTION A: 
 
1. If the probability of winning a game is 0.3, what is the probability of losing it?
 
2. Two friends were born in the year 2000. What is the probability that they have the same birthday?
 
3. Out of first 10 natural numbers, what is the probability of getting an even prime number?
 
4. In a lottery there are 10 prizes and 25 blanks. What is the probability of getting a prize?
 
5. A letter is chosen at random from the English alphabet. Find the probability that the letter chosen is followed by ‘V’.
 
SECTION B: 
 
6. A student calculates that the probability of his winning the first prize in a lottery is 0.08. If 6000 tickets are sold, how many tickets has he bought?
 
7. A game consists of tossing a one rupee coin three times and noting its outcome each time. David wins if all the tosses give the same result, i.e., three heads or three tails and loses otherwise. Calculate the probability that David will lose the game.
 
8. What is the probability of selecting (i) R from ‘UNNECESSARY’ and (ii) N from the same word?
 
9. If a number x is chosen at random from the numbers -2 , -1, 0, 1, 2. What is the probability that x2≤ 1?
 
10. A pair of dice is thrown once. Find the probability of getting the same number on each dice.
 
11. A coin is tossed. If it results in a head, again a coin is tossed. Otherwise a die is thrown. Write the sample space.
 
12. Find the probability that a card drawn from a pack of 52 cards will be a diamond or a king.
 
13. A letter of English alphabet is chosen at random. Determine the probability that the chosen letter is (i) a consonant and (ii) a vowel.
 
14. King, Queen and Jack of diamonds are removed from a pack of 52 cards and then the pack is wellshuffled. A card is drawn from the remaining cards. Find the probability of getting a card of (i) diamonds and (ii) a Jack.
 
15. A bag contains cards numbered 6 to 50. A card is drawn at random from the bag. Find the probability that a drawn card has a number which is a perfect square.
 
SECTION C: 
 
16. A jar contains 24 marbles out of which some are green and the others are blue. If a marble is drawn at random from the jar, the probability that it is green is 2/3. Find the number of blue marbles in the jar.
 
17. Two different dice are rolled together. Find the probability of getting (i) the sum of numbers on two dice to be 5. (ii) even number on both dice and (iii) product of numbers on both dice is 12.
 
18. A card is drawn at random from a pack of 52 playing cards. Find the probability that the card drawn is neither a jack nor an ace.
 
19. Two coins are tossed simultaneously. Find the probability of getting (i) atmost one head (ii) atleast one tail.and (iii) exactly one head.
 
20. What is the probability that an ordinary year has 53 Tuesdays?
 
SECTION D: 
 
21. A bag contains tickets numbered 11,12,13,14, …., 30. A ticket is taken out from the bag at random. Find the probability that the number on the drawn ticket is (a) a multiple of 7 (b) greater than 15 and a multiple of 5.
 
22. A bag contains 5 white balls, 7 red balls, 4 black balls and 2 blue balls. One ball is drawn at random from the bag. What is the probability that the ball drawn is (a) white or blue (b) not white (c) neither white nor black?
 
23. Seventeen cards numbered 1,2,3, …, 17 are put in a box and mixed thoroughly. One person draws a card from the box. Find the probability that the number on the card is (i) an odd number (ii) a composite number (iii) divisible by 3 or 5 (iv) divisible by both 2 and 3.
 
24. From a group of 2 boys and 3 girls, two children are selected at random. Find the probability (i) both selected children are girls. (ii) the selected group consists of one boy and one girl. (iii) atleast one boy is selected.
 
25. A box contains 90 discs, numbered from 1 to 90. If one disc is drawn at random from the box. Find the probability that it bears (i) a prime number. (ii) not a composite number (iii) an even number and (iv) a perfect cube number.

 

Please click on below link to download CBSE Class 10 Mathematics Probability Worksheet Set A

Chapter 2 Polynomials CBSE Class 10 Mathematics Worksheet

Students can use the Chapter 2 Polynomials practice sheet provided above to prepare for their upcoming school tests. This solved questions and answers follow the latest CBSE syllabus for Class 10 Mathematics. You can easily download the PDF format and solve these questions every day to improve your marks. Our expert teachers have made these from the most important topics that are always asked in your exams to help you get more marks in exams.

NCERT Based Questions and Solutions for Chapter 2 Polynomials

Our expert team has used the official NCERT book for Class 10 Mathematics to create this practice material for students. After solving the questions our teachers have also suggested to study the NCERT solutions  which will help you to understand the best way to solve problems in Mathematics. You can get all this study material for free on studiestoday.com.

Extra Practice for Mathematics

To get the best results in Class 10, students should try the Mathematics MCQ Test for this chapter. We have also provided printable assignments for Class 10 Mathematics on our website. Regular practice will help you feel more confident and get higher marks in CBSE examinations.

Where can I download the latest PDF for CBSE Class 10 Mathematics Probability Worksheet Set A?

You can download the teacher-verified PDF for CBSE Class 10 Mathematics Probability Worksheet Set A from StudiesToday.com. These practice sheets for Class 10 Mathematics are designed as per the latest CBSE academic session.

Are these Mathematics Class 10 worksheets based on the 2026 competency-based pattern?

Yes, our CBSE Class 10 Mathematics Probability Worksheet Set A includes a variety of questions like Case-based studies, Assertion-Reasoning, and MCQs as per the 50% competency-based weightage in the latest curriculum for Class 10.

Do you provide solved answers for CBSE Class 10 Mathematics Probability Worksheet Set A?

Yes, we have provided detailed solutions for CBSE Class 10 Mathematics Probability Worksheet Set A to help Class 10 and follow the official CBSE marking scheme.

How does solving CBSE Class 10 Mathematics Probability Worksheet Set A help in exam preparation?

Daily practice with these Mathematics worksheets helps in identifying understanding gaps. It also improves question solving speed and ensures that Class 10 students get more marks in CBSE exams.

Is there any charge for the Class 10 Mathematics practice test papers?

All our Class 10 Mathematics practice test papers and worksheets are available for free download in mobile-friendly PDF format. You can access CBSE Class 10 Mathematics Probability Worksheet Set A without any registration.