CBSE Class 9 Mental Maths Probability Worksheet

Question. A coin is tossed once, find the probability of getting 'Head'? Answer : 1/2 Question. In a pack of 52 cards what is the probability of getting a face card? Answer : 3/13 Question. A dice is tossed once find the probability of getting a 'prime number' Answer : 1/2…

NCERT Solutions Class 9 Mathematics Chapter 15 Probability

Exercise 15.1 Q.1) In a cricket match, a batswoman hits a boundary 6 times out of 30 balls she plays. Find the probability that she did not hit a boundary. Sol.1) Let 𝐸 be the event of hitting the boundary Then 𝑃(𝐸) = π‘π‘’π‘šπ‘π‘’π‘Ÿ π‘œπ‘“ π‘‘β„Žπ‘’ π‘‘π‘–π‘šπ‘’π‘  π‘π‘Žπ‘‘π‘€π‘œπ‘šπ‘Žπ‘› β„Žπ‘–π‘‘π‘  π‘‘β„Žπ‘’β€¦

CBSE Class 9 Probability Sure Shot Questions

  CBSE Class 9 Probability Sure Shot Questions. There are many more useful educational material which the students can download in pdf format and use them for studies. Study material like concept maps, important and sure shot question banks, quick to learn flash cards,…