HCF and LCM

Board > > (Total Videos: )

Show Content

Select a chapter above and press 'Show Content'. Click a video topic below to view.

Chapter 6: HCF and LCM (14 videos)
6.1: Factors and multiples
  1. Factors and multiples of numbers
  2. Prime numbers and composite numbers
  3. Prime factorization of a number by division method
  4. Prime factorization of a number by tree method
6.2: Divisibility tests
  1. Divisibility test for 2
  2. Divisibility test for 3
  3. Divisibility test for 4
  4. Divisibility test for 5
  5. Divisibility test for 6
  6. Divisibility test for 10
  7. Use divisibility tests to divide numbers
6.3: H.C.F.
  1. HCF by prime factorization
  2. HCF by Venn Diagram
6.4: L.C.M.
  1. LCM by prime factorization
 

Spread the word: