Alligation or Mixture problems 729 ml. of a mixture contains milk and water in the ratio 7 : 2. How much more water is to be added to get a new mixture containing milk and water in ratio 7 : 3? 600 ml 520 ml 710 ml None of these 600 ml 520 ml 710 ml None of these ANSWER DOWNLOAD EXAMIANS APP
Alligation or Mixture problems The ratio of milk and water in three samples is 1 : 3, 3 : 5 and 11 : 5. A mixture containing equal quantities of all three samples is made. What will be the ratio of milk and water in the new mixture? 9 : 11 5 : 7 7 : 9 15 : 13 9 : 11 5 : 7 7 : 9 15 : 13 ANSWER DOWNLOAD EXAMIANS APP
Alligation or Mixture problems A shopkeeper has 100 kgs of tea. He sells a part of it at 20% profit and the rest at 5% loss. If his overall profit is 10%, find the quantity for each part. 25 kgs 20 kgs 40 kgs 30 kgs 25 kgs 20 kgs 40 kgs 30 kgs ANSWER EXPLANATION DOWNLOAD EXAMIANS APP As per figure, we can calculate as below.Quantity sold at 20% profit = 3 / (3 + 2) × 100 = 60 kgs. Quantity sold at 5% loss = (100 ? 60) = 40 kgs.
Alligation or Mixture problems In a container, there is 960 ltr of pure milk from which 48 ltr of milk is replaced with 48 ltr of water, again 48 ltr milk is replaced by same amount of water, as this process is done once more. Now, what is the amount of pure milk? 821.54 ltr 823.08 ltr 719.64 ltr 901.54 ltr 821.54 ltr 823.08 ltr 719.64 ltr 901.54 ltr ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Amount of pure milk= a(1 ?b/a)n(n = 3, a = pure milk and b = amount replaced)= 960 (1 ?48/960)^3= 960(1-1/20)^3= 960 * 19/20 * 19/20*19/20= 823.08 lt.
Alligation or Mixture problems A merchant has 50 kg. of sugar part of which he sells at 8 % profit and the rest at 18 % profit. He gains 14 % on the whole. The quantity sold at 18 % profit is ? 35 kg 15 kg 20 kg 30 kg 35 kg 15 kg 20 kg 30 kg ANSWER DOWNLOAD EXAMIANS APP
Alligation or Mixture problems A man bought a certain quantity of sugar for Rs. 8000. He sells one-fourth of it at 20% loss. At what per cent profit should he sell the remainder stock so as to make an overall profit of 20%? 35% 30% 40% 20% 35% 30% 40% 20% ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let the remainder stock be sold at P% profit.(P - 20) / 30 = ((1 / 4) / (3 / 4))or (P ? 20) = 30 × (1 / 3) or P = 20 + 10 P = 30% profit.
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