A computer shop consist of 3 brands of laptop, laptop of brand A is sold 3/16, B is sold 1/16 and C is sold 3/4 then what fraction is sold by the shop in all.

• let x be no. of laptops of each brand
  sold by the shop in all=[(3/16)+(1/16)+(3/4)]*x= x
  so fraction is x/3x=1/3
  
• 11 years agoHelpfull: Yes(31) No(12)
• (3/16)+(1/16)+(3/4)=16/16=1
  
• 11 years agoHelpfull: Yes(26) No(16)
• ans- 1/3
  a-3(out of 16)
  b-1(out of 16)
  c-12(out of 16)
  total 3+1+12=16(out of 16*3)
  so 16/(16*3)=1/3
• 11 years agoHelpfull: Yes(17) No(0)
• (3+3+1)/(16+16+4)=7/36
• 11 years agoHelpfull: Yes(14) No(11)
• its 1 bcoz..
  (3*4)/(4*4)=12/16
  12/16+3/16+1/16=16/16;
  =1
• 11 years agoHelpfull: Yes(6) No(8)
• ans is 1/3
• 11 years agoHelpfull: Yes(6) No(3)
• total no. of laptops sold=3+1+3=7
  and total no. of laptops in the shop =16+16+4=36
  so fraction sold =7/36
• 11 years agoHelpfull: Yes(3) No(13)
• i think
  ans=((3/16)+(1/16)+(3/4))/3 =1/3.
  hope u got it...
• 10 years agoHelpfull: Yes(2) No(0)
• All of them because you change the 4 to a 16 making the three a 12 12/16+ 3/16+ 1/16 = 16/16 1 whole
• 9 years agoHelpfull: Yes(2) No(0)
• let total no. copmuters of brand A,B,C BE X .
  ((3/16)*x+(1/16)*x+(3/4)*x)/3x=1:3
• 11 years agoHelpfull: Yes(1) No(1)
• Cannot be determined. As the no. of laptops of different brands are not specified and all the brands can differ in number.So we cannot let it be x.
  
• 11 years agoHelpfull: Yes(1) No(6)