Exercise 13.1 (Q3–Q6) | Class 9 Math New Syllabus 2025 | Probability — Lecture 99 скачать в хорошем качестве

Exercise 13.1 (Q3–Q6) | Class 9 Math New Syllabus 2025 | Probability — Lecture 99

Welcome to Lecture 99 of Math Wala Abu Bakar. In this lecture, we solve Question 3 to Question 6 from Exercise 13.1 (Probability) of Class 9 Mathematics – Updated Syllabus 2025. This lecture focuses on alphabet-based probability, number cards, and basic real-life probability situations, explained step by step in simple Urdu + English for better understanding. 📘 Questions Covered in This Lecture: 00:00 introduction 00:15 Question 3: One alphabet is selected at random from the word “MATHEMATICS”. Find the probability of getting: (i) a vowel (ii) a consonant (iii) an E (iv) an A (v) not M (vi) not T 11:30 Question 4: Aslam rolls a die. Find the probability of: Getting 3 or 4 Not getting 3 or 4 15:18 Question 5: Cards numbered 1 to 30 are placed in a box. One card is selected at random. Find the probability of: (i) Number 25 (ii) Number between 17 and 22 (iii) Number at least 20 (iv) Number not 27 and 29 (v) Number not between 12 and 15 25:00 Question 6: The probability that Ayesha passes the exam is 0.85. Find the probability that Ayesha does not pass the examination. What You Will Learn: Alphabet-based probability Complementary events Probability using number cards Easy tricks for “not” type questions Concept clarity for board exams 📥 Download PDF / Notes / Complete Solution (Drive Link): https://drive.google.com/file/d/1MGG8... #MathWalaAbuBakar #Lecture99 #Exercise131 #Probability #Class9Math #NewSyllabus2025 #AlphabetProbability #DiceQuestions #NumberCards #MatricMath #PunjabTextbook