Skills - Maths

• Box Method - 2 digits by 2 digits multiplication
  Box Method - 2 digits by 2 digits multiplication

  Box Method - 2 digits by 2 digits multiplication

• Napier's Bones - 3 digits by 2 digits
  Napier's Bones - 3 digits by 2 digits

  Napier's Bones - 3 digits by 2 digits

• Napier's bones - 2 digits by 1 digit
  Napier's bones - 2 digits by 1 digit

  Napier's bones - 2 digits by 1 digit