Alligation or Mixture problems A solution of sugar syrup has 15 % sugar. Another solution has 5 % sugar. How many liter of the second solution must be added to 20 liters of the first solution to make a solution of 10 % sugar? 5 15 20 10 5 15 20 10 ANSWER DOWNLOAD EXAMIANS APP
Alligation or Mixture problems A vessel, full of water, weighs 24 kg. When the vessel is 1/4 full, it weighs 9 kg. Find the weight of empty vessel. 5 kg 3 kg 8 kg 4 kg 5 kg 3 kg 8 kg 4 kg ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let the weight of vessel be xWeight of water = 24 ? x? (24 ? x)/4 + x = 9? 24 ? x + 4x = 36? 3x = 12? x = 4 kg
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? 710 ml 600 ml None of these 520 ml 710 ml 600 ml None of these 520 ml ANSWER DOWNLOAD EXAMIANS APP
Alligation or Mixture problems How much pepsi at Rs.6 a litre is added to 15 litre of 'dew' at Rs. 10 a litre so that the price of the mixture be Rs.9 a litre? None of these 8 10 5 None of these 8 10 5 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let x litre pepsi is required. (10-9)=1 : 3=(9-6) Therefore in 1:3 one part = 5 => x= 5 litres
Alligation or Mixture problems Find the ratio in which rice at Rs. 7.20 a kg be mixed with rice at Rs. 5.70 a kg to produce a mixture worth Rs. 6.30 a kg. 1:3 4:5 2:3 3:4 1:3 4:5 2:3 3:4 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP By the rule of alligation:Cost of 1 kg rice of 1st kind Cost of 1 kg rice of 2nd kind Required ratio = 60 : 90 = 2 : 3
Alligation or Mixture problems In what ratio must a grocer mix sugar at 72 paise per kg with sugar at 48 paise per kg. So that by selling the mixture at 63 paise per kg he may gain 1 of his out-lay? 6 3 : 2 3 : 1 1 : 3 2 : 3 3 : 2 3 : 1 1 : 3 2 : 3 ANSWER DOWNLOAD EXAMIANS APP
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