fresh mango consists of 70% water and dry mango consists of 10% water then 20Kg of fresh mango is equivalent to how much of dry mango

• 140 kg
  Water in 20kg fresh mango= 20*70/100= 14 Kg
  The Quantity of dry mango to hold 14 kg water=14/(10/100)= 140
• 11 years agoHelpfull: Yes(20) No(3)
• approx 6.66 kg of dry mango.
  
• 11 years agoHelpfull: Yes(9) No(2)
• 70
  .7x=.2y
  y=7/2 x
  y=3.5*20
• 11 years agoHelpfull: Yes(1) No(2)
• 140 kg
  x/10=20*7/10
• 11 years agoHelpfull: Yes(1) No(2)
• Fresh mango consists of 70% water= 30% mango.
  Similarly,
  Dry mango consists of 10% water= 90% mango.
  
  Hence, for 20 kg of fresh mango, dry mango must be just 1/3 of it (because 30% and 90%)
  Hence, ans is 20/3= 6.67 kg (approx) .
• 10 years agoHelpfull: Yes(1) No(0)
• 20 kg fresh mango=20 kg of dry mango
• 11 years agoHelpfull: Yes(0) No(4)
• 6.66 Kg. From 20 kgs of fresh mango, we get 6 kg of pure solid (no water) i.e. 30 % of 20 kg. Since we know dry mango contains 10% water, just divide 6 kgs by 0.9 to get the answer.
• 10 years agoHelpfull: Yes(0) No(0)