Target SSC CGL | 10,000+ Questions | Quant Questions For SSC CGL : Day 32

Dear aspirants,

This is the new year with new goals, new experiences and lots of exams to be scheduled soon. SSC CGL has recently released the exam dates so now it is time to gear up your preparations and try hard to get the success. ADDA247 never fails to deliver something new and fruitful for you all. This time also we are providing you the best study plan as well as a study material. We are here going to prepare your Quantitative Aptitude section for the SSC CGL. In this article, we are providing you the details that how we are going to help you to clear the examination this year. We ADDA247 is going to provide you daily tests for all the subjects. The topic-wise quiz will be done from January till April. This will help you to get a deeper knowledge of all the topics and will prepare you thoroughly.

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Q1. A person has a chemical of Rs. 25 per litre. In what ratio should water be mixed with chemical, by selling the mixture at Rs. 20 per litre he may get profit of 25%
(a) 14 : 9
(b) 16 : 9
(c) 9 : 14
(d) 9 : 16

Q2. 7 kg of tea costing Rs. 280 per kg is mixed with 9 kg of tea costing Rs. 240 per kg. The average price per kg of the mixed tea is
(a) Rs. 255.80
(b) Rs. 257.50
(c) Rs. 267.20
(d) Rs. 267.50

Q3. In what ratio must a mixture of 30% alcohol strength be mixed with that of 50% alcohol strength so as to get a mixture of 45% alcohol strength
(a) 1 : 2
(b) 1 : 3
(c) 2 : 1
(d) 3 : 1

Q4. In a 729 litres mixture of milk and water, the ratio of milk to water is 7 : 2. To get a new mixture containing milk and water in the ratio 7 : 3, the amount of water to be added is
(a) 81 litres
(b) 71 litres
(c) 56 litres
(d) 50 litres

Q5. In an alloy, zinc and copper are in the ratio 1 : 2. In the second alloy, the same elements are in the ratio 2 : 3. If these two alloy be mixed to form a new alloy in which two elements are in the ratio 5 : 8, the ratio of these two alloys in the new alloys is
(a) 3 : 10
(b) 3 : 7
(c) 10 : 3
(d) 7 : 3

Q6. A jar contained a mixture of two liquids A and B in the ratio 4 : 1. When 10 litres of the mixture was taken out and 10 litres of liquid B was poured into the jar. This ratio became 2 : 3. The quantity of liquid A contained in the jar initially
(a) 4 litres
(b) 8 litres
(c) 16 litres
(d) 40 litres

Q7. In a mixture of 75 litres, the ratio of milk to water is 2 : 1. The amount of water to be further added to the mixture so as to make the ratio of the milk to water 1 : 2 will be
(a) 45 litres
(b) 60 litres
(c) 75 litres
(d) 40 litres

Q8. A and B are two alloys of gold and copper prepared by mixing metals in the ratio 5 : 3 and 5 : 11 respectively. Equal quantities of these alloys are melted to form a third alloy C. The ratio of gold and copper in the alloy C is
(a) 25 : 13
(b) 33 : 15
(c) 15 : 17
(d) 17 : 15

Q9. Two types of alloy posses gold and silver in the ratio of 7 : 22 and 21 : 37. In what ratio should these alloys be mixed so as to have a new alloy in which gold and silver would exist in the ratio 25 : 62?
(a) 13 : 8
(b) 8 : 13
(c) 13 : 12
(d) 6 : 9

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Solutions

In the last month i.e. in May daily we will provide you with a test of the previous years’ question papers, this will increase your confidence in solving the real exam and will make you familiar with the real-time exam.

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