A MIXTURE OF RICE IS SOLD AT RS 3 PER KG.THIS MIXTURE IS FORMED BY THE MIXING THE RICE O RS2.10 AND RS2.52 PER KG WHAT IS THE RATIO OF CHEAPER TOTHE COSTLIER QUALITY IN THE MIXTURE IF THE PROFIT OF 25% IS BEING EARNED?


OPTIONS ARE a)5:2, b)2:7,
c)2:5,
d)15:8

• c) 2:5 is the answer by option checking
• 10 years agoHelpfull: Yes(7) No(7)
• 3/1.25=2.4
  2.1 2.52
  2.4
  .12 .3
  so 4:1
• 10 years agoHelpfull: Yes(1) No(6)
• 3/1.25=2.4
  2.10 2.52
  2.40
  0.12 0.30
  0.12:0.30=2:5
• 9 years agoHelpfull: Yes(1) No(0)
• through options : a) 5:2
• 10 years agoHelpfull: Yes(0) No(7)
• BY ALLIGATION
  CP OF MIXTUR =(100/125)*3=2.40
  
  2.10 2.52
  2.40
  .12 .30
  THE RATIO IS 2:5
• 6 years agoHelpfull: Yes(0) No(0)
• 2:5 will be the answer
• 4 years agoHelpfull: Yes(0) No(0)