NCERT Solutions for Class 10 Maths Chapter 15 - Probability

Increase your Maths board exam score with TopperLearning’s NCERT Solutions for CBSE Class 10 Mathematics Chapter 15 Probability. Use our expert solutions to learn to find the number of coloured balls in a bag or to prove that a given event will be an impossible event. Understand how to use the probability formula to find answers based on the information about the number of favourable outcomes and the total number of outcomes.

Access reliable CBSE Class 10 Maths textbook solutions by experts on our study portal 24/7. Revise probability concepts and improve your exam score with our chapter-wise NCERT solutions, topic notes and other resources. We have a dedicated ‘UnDoubt’ section to help you with resolving your probability-related doubts too.

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Chapter 15 - Probability Exercise Ex. 15.1

Solution 1
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 2
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 3
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 4
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 5
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 6
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 7
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 8
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 9
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 10
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 11
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 12
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 13
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 14
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 15
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 16
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 17
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 18
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 19
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 20
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 21
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 22
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 23
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 24
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 25
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability

Chapter 15 - Probability Exercise Ex. 15.2

Solution 1
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 2
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 3

Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability

Therefore, the number of blue balls in the bag is 10. 

Solution 4
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability
Solution 5
Ncert Solutions Cbse Class 10 Mathematics Chapter - Probability