These are the types of questions that will be asked in the CBSE Class 10 Maths exam 2025. Chapter 1: Real Numbers (6 Marks) Find the HCF & LCM using prime power factorisation. Find the HCF & LCM ...

CBSE Class 10 Term 1 Exam 2021-22: The Central Board of Secondary Education (CBSE) will conduct the Maths paper today according to the revised pattern. Maths question ... then HCF x LCM=a x ...

Find the LCM by multiplying the ... 3): Practise what you've learned about Highest Common Factor and Lowest Common Multiple with this quiz. The quiz questions change each time you play, so keep ...

For example, 8 = 2 3 and 90 = 2 × 3 2 × 5. If you want to find the LCM and HCF in an exam, we can use prime factor form to simplify the process. It is important to note that when you have two ...