2-digit number,when we multiply digit of this number(2-digit number only),it produces the factor of this number. how many number is possible??
ex:(10 is two digit number
1*0=0, Is 0 is a factor of 10?
1*1=1,is 1 is a factor of 11?.............up to 99)

• only 5 no.s-11,12,15,24,36
• 9 years agoHelpfull: Yes(9) No(1)
• 11= 1 * 1= 1 is factor of 11;
  12= 1 * 2= 2 is factor of 12;
  15= 1* 5= 5 is factor of 15;
  24= 2 * 4= 8 is factor of 24;
  36= 3 * 6 =18 is factor of 36;
  
  then total 5 possiblity
• 9 years agoHelpfull: Yes(3) No(0)
• 11,12,15,24,36
  
• 9 years agoHelpfull: Yes(2) No(0)
• jb hm tilwara se clg ate h to 2 min lgta h
  isliye ans 10 hoga.
  5*2=10
  
• 9 years agoHelpfull: Yes(1) No(6)
• isame 10, 20 30 40........90 bhi include hoga kyoki 0 in sabka factore h aur inka mltiplication bhi zero h.....
  
• 9 years agoHelpfull: Yes(1) No(7)
• I think ANS= 13 (10,11,12,20,24,30,36,40,50,60,70,80,90)
• 9 years agoHelpfull: Yes(1) No(8)
• 35,........ between 11-30, 4 required no. exist .therefore betwn 11-99 there are(36-1) nos.
  
• 9 years agoHelpfull: Yes(0) No(4)