The digits a,b,c,d such that ab*cd =ddd. where ab and cd are two digits numbers and ddd are 3 digits numbers. what is the value of ddd?

• ab=37
  cd=15
  37*15=555
• 10 years agoHelpfull: Yes(11) No(3)
• after factorising ddd we get factors- 3d, 37
  thus ab=37
  now 3d=10c+d
  thus d=5c if c=1, d=5
  thus cd=15 and ddd=555
• 10 years agoHelpfull: Yes(3) No(2)
• can any one explain in detail
• 10 years agoHelpfull: Yes(2) No(1)
• 37*12=444
  
• 10 years agoHelpfull: Yes(2) No(5)
• ddd=555 a=3 b=7 c=1
• 10 years agoHelpfull: Yes(1) No(3)
• ab=37
  cd=15
  ddd=555
• 10 years agoHelpfull: Yes(1) No(1)
• ddd=555 37*15=555
• 10 years agoHelpfull: Yes(0) No(1)