Compound Probability | Sec. B qu. 5 | WASSCE 2025 Mathematics (Core): The Gambia Edition скачать в хорошем качестве

Compound Probability | Sec. B qu. 5 | WASSCE 2025 Mathematics (Core): The Gambia Edition

Struggling with compound probability questions in WASSCE? In this video, we break down Section B Question 5 from the WASSCE 2025 Mathematics (Core) paper (The Gambia Edition), focusing on how to calculate the probability of selecting a prime number or a number divisible by 3 from a given set – specifically, numbers from 30 to 48. 📌 What you’ll learn: How to identify prime numbers and multiples of 3 within a range Understanding union in probability (P(A ∪ B)) Avoiding double counting with clear logic A step-by-step method that’s easy to follow and exam-ready! Whether you're a student preparing for WASSCE or a teacher supporting learners, this video gives you the confidence to solve real exam questions with ease. 📢 Don’t forget to subscribe and turn on notifications so you don’t miss more math tips and walkthroughs! #WASSCE2025 #MathematicsCore #CompoundProbability #ProbabilityQuestions #WASSCEMaths #TheGambiaEdition #WAEC2025 #MathsMadeSimple #WASSCEPrep #PrimeNumbers #DivisibleBy3 #MathsTutorial