## Friday, 26 February 2016

frinds Here Set 2 on ssc cgl quantitative aptitude questions  practice and Find Set 1 here

1. The average of 5 consecutive even numbers A, B,C,D and E is 52. What is the product of B and E?
(a) 2916
(b) 2988
(c) 3000
(d) 2800
(e) None of these

2. The  average of  5 consecutive  numbers A,  B,  C,  D and E is 48. What is the product of A and E?
(a) 2162
(b) 2208
(c) 2024
(d) 2800
(e) None of these

3. A car owner buys petrol at 7.50, 8.00 and 8.50 per  litre  for  three  successive  years.  What approximately is his average cost per litre of petrol  if he spends  4000 each year ?
(a) 8
(b) 9
(c) 7.98
(d) 8.50
(e) None  of  these

4.The average of 5 consecutive even number A, B, C, D and E is 34. What is the product of B and D?
(a) 1088
(b) 1224
(c) 1368
(d) 1152
(e) None of these

5. In a mixture of 45 litres, the ratio of milk and water is  4   :  1.  How  much  water  must  be  added  to  make the  mixture  ratio  3  :  2  ?
(a) 72 litres
(b) 24 litres
(c) 15 litres
(d) 1.5  litres

6. In three vessels, the ratio of water and milk is 6 : 7, 5 : 9 and 8 : 7, respectively. If the mixtures of the three vessels are mixed together, then what  will be the ratio of water and milk?
(a) 2431 : 3781
(b) 3691 : 4499
(c) 4381 : 5469
(d) None of these

7. A mixture (40 litres) contains tonic and water in the ratio 3 : 1. To make the ratio 7 : 2, how much additional amount of water is required?
(a) 5 litres
(b) 4 litres
(c) 3 litres
(d) 2 litres
(e) None of these

8. How many kg of tea worth 25 per kg must be blended with 30 kg of tea worth 30 per kg so that by selling the blended variety at  30 per kg there should  be a gain of 10%?
(a) 32 kg
(b) 40 kg
(c) 36 kg
(d) 42 kg
(e) None of these

9. How many kg of sugar costing  5.75 per kg should be mixed with 75 kg of cheaper sugar costing 4.50 per kg so that the mixture is worth  5.50 per kg ?

(a) 350 kg
(b) 300 kg
(c) 250 kg
(d) 325 kg
(e) None of these

10. A  mixture  of  glycerine  and  water  contains  35% glycerine  by  weight. Twenty  five grams  of water  is added  to  such  100  grams  of  mixture.   What  %  of glycerine by weight is there in the new mixture?
(a) 25
(b) 23
(c) 29
(d) 28
(e) None of these

Answers :

 1 2 3 4 5 6 7 8 9 10 D E C D C B D C B D

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