Probability
70 CBSE Class 10 Mathematics practice questions with answers and worked solutions.
About this chapter
- Difficulty: 34 easy · 32 moderate · 4 hard.
- Most-asked subtopics: Probability with Cards, Dice and Coins (22), Theoretical Probability and Elementary Events (20), Probability from a Collection of Objects (19).
- Updated 18 September 2026.
#1Theoretical Probability and Elementary Events
#2Theoretical Probability and Elementary Events
#3Theoretical Probability and Elementary Events
#4Probability with Cards, Dice and Coins
#5Sure, Impossible and Complementary Events
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#6Sure, Impossible and Complementary Events
#7Probability from a Collection of Objects
#8Probability from a Collection of Objects
#9Probability with Cards, Dice and Coins
#10Geometric Probability
#11Geometric Probability
#12Probability from a Collection of Objects
#13Probability with Cards, Dice and Coins
- Set · 5 questionsComplete the following statements:
#14Theoretical Probability and Elementary Events
#15Theoretical Probability and Elementary Events
#16Theoretical Probability and Elementary Events
#17Theoretical Probability and Elementary Events
#18Theoretical Probability and Elementary Events
- Set · 4 questionsWhich of the following experiments have equally likely outcomes? Explain.
#19Theoretical Probability and Elementary Events
#20Theoretical Probability and Elementary Events
#21Theoretical Probability and Elementary Events
#22Theoretical Probability and Elementary Events
#23Theoretical Probability and Elementary Events
#24Theoretical Probability and Elementary Events
#25Sure, Impossible and Complementary Events
- Set · 2 questionsA bag contains lemon flavoured candies only. Malini takes out one candy without looking into the bag. What is the probability that she takes out
#26Sure, Impossible and Complementary Events
#27Sure, Impossible and Complementary Events
#28Sure, Impossible and Complementary Events
- Set · 2 questionsA bag contains 3 red balls and 5 black balls. A ball is drawn at random from the bag. What is the probability that the ball drawn is
#29Probability from a Collection of Objects
#30Probability from a Collection of Objects
- Set · 3 questionsA box contains 5 red marbles, 8 white marbles and 4 green marbles. One marble is taken out of the box at random. What is the probability that the marble taken out will be
#31Probability from a Collection of Objects
#32Probability from a Collection of Objects
#33Probability from a Collection of Objects
- Set · 2 questionsA piggy bank contains hundred 50p coins, fifty ₹1 coins, twenty ₹2 coins and ten ₹5 coins. If it is equally likely that one of the coins will fall out when the bank is turned upside down, what is the probability that the coin
#34Probability from a Collection of Objects
#35Probability from a Collection of Objects
#36Probability from a Collection of Objects
- Set · 4 questionsA game of chance consists of spinning an arrow which comes to rest pointing at one of the numbers 1, 2, 3, 4, 5, 6, 7, 8 (see Fig. 14.5), and these are equally likely outcomes. What is the probability that it will point at
#37Theoretical Probability and Elementary Events
#38Theoretical Probability and Elementary Events
#39Theoretical Probability and Elementary Events
#40Theoretical Probability and Elementary Events
- Set · 3 questionsA die is thrown once. Find the probability of getting
#41Probability with Cards, Dice and Coins
#42Probability with Cards, Dice and Coins
#43Probability with Cards, Dice and Coins
- Set · 6 questionsOne card is drawn from a well-shuffled deck of 52 cards. Find the probability of getting
#44Probability with Cards, Dice and Coins
#45Probability with Cards, Dice and Coins
#46Probability with Cards, Dice and Coins
#47Probability with Cards, Dice and Coins
#48Probability with Cards, Dice and Coins
#49Probability with Cards, Dice and Coins
- Set · 1 questionFive cards — the ten, jack, queen, king and ace of diamonds, are well-shuffled with their face downwards. One card is then picked up at random.
#50Probability with Cards, Dice and Coins
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