CBSE  /  Class 8  /  Maths  /  Factorisation
  • 1. 
    The common factor of x²y² and x³y³ is

  • x²y²
  • x³y³
  • x²y³
  • x³y²
  • 2. 
    The common factor of x³y² and x4y is

  • x43
  • x4y
  • x³y²
  • x³y
  • 3. 
    The common factor of a² m4 and a4m² is

  • a4m4
  • a²m²
  • a²m4
  • a4
  • 4. 
    The common factor of p³q4 and p4q³ is

  • p4q4
  • p4
  • p³q³
  • p³q4
  • 5. 
    The common factor 12y and 30 is

  • 6
  • 12
  • 30
  • 64
  • 6. 
    The common factor of 2x, 3x³, 4 is

  • 1
  • 2
  • 3
  • 4
  • 7. 
    The common factor of 10ab, 30bc, 50ca is

  • 10
  • 30
  • 50
  • abc
  • 8. 
    The common factor of 14a²b and 35a4b² is

  • a4
  • 35a4
  • 14a²b
  • 7a²b
  • 9. 
    The common factor of 8a²b4c², 12a4bc4 and 20a³b4 is

  • a4b4
  • a²b²
  • 4a²b²
  • 4a²b
  • 10. 
    The common factor of 6a³b4c², 21a²b and 15a³ is

  • 3a²
  • 3a³
  • 6a³
  • 6a²
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