PLAYING WITH NUMBERS (POST 6)
Today is a revision of HCF OR GCD by Prime Factorization method.
If you already know how to do the sums, please go ahead and complete the task given to you. Remember that you now need to increase your speed at doing these sums. TIME YOURSELF.
In this video the teacher will explain to you how to find the HCF by prime factorization. I have chosen this video because she explains the method very slowly. This is specially chosen for those students who find it difficult to understand when a teacher speaks fast in class.
https://www.youtube.com/watch?v=_PAAAUj0SEE
This is a worksheet chosen for you. Please solve the sums in your rough notebook. Write down your answers in the comments box given below. If you have a problem, you may type your question too.
If you already know how to do the sums, please go ahead and complete the task given to you. Remember that you now need to increase your speed at doing these sums. TIME YOURSELF.
In this video the teacher will explain to you how to find the HCF by prime factorization. I have chosen this video because she explains the method very slowly. This is specially chosen for those students who find it difficult to understand when a teacher speaks fast in class.
https://www.youtube.com/watch?v=_PAAAUj0SEE
This is a worksheet chosen for you. Please solve the sums in your rough notebook. Write down your answers in the comments box given below. If you have a problem, you may type your question too.