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QUANT FOR SBI PO PRELIM 4




We bring you the complete and important daily QUANT  to achieve more marks in Banking, Insurance, UPSC, SSC, CLAT, Railways and all other competitive Exams. We prepare it based on our daily current affairs.Hope you like it.

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Q1. 16 children can complete a task in 12 days working 4 hours a day. Find in what time 10 women will complete the same task with 60% more efficiency than that of a child working 6 hours a day?
1. 9 days
2. 6 days
3. 12 days
4. 8 days
5. 10 days
Q2. When an article is sold at certain profit and certain loss, then ratio of profit to loss is 3: 4 and ratio of respective selling price is 5: 4. Find loss percentage?
1. 2. 
3. 
4. 
5. 
Q3. What is the probability of getting a sum equal to prime number when two dices are rolled together?
1. 7/18
2. 5/12
3. 1/6
4. 7/12
5. 1/3

Q4. A and B invested Rs. 12000 and Rs. 15000 for 9 and 8 months respectively, also 20% of total profit is given to A as salary and remaining is distributed in ratio of their profit share. If profit share of B is Rs. 4000, then find the total profit?
1. Rs. 10000
2. Rs. 9000
3. Rs. 11400
4. Rs. 9500
5. Rs. 13300

Q5. A cycle is 480 meter behind running man and can cross it in 16 sec, but when distance is reduced by 15% and speed of man is increased by 150% then it takes 25.5 sec to cross it, Find speed of man?
1. 36 km/hr
2. 35 km/hr
3. 33.6 km/hr
4. 32.6 km/hr
5. 32.2 km/hr

6.Q-(6-10) In the following questions find the value of the variables and state the correct relationship between them.


I. x2+12x + 36 = 0

II. y2 + 16y + 64 = 0

(1) x > y 

(2) x > y 

(3) x < y 

(4) x < y 

(5) x = y or relationship cannot be established 

(7) I. x2 - 8x - 105 = 0

II. y2 + 19y + 88 = 0

(1) x > y 

(2) x > y 

(3) x < y 

(4) x < y 

(5) x = y or relationship cannot be established
(8) I. x2 = 20.25

II. 

(1) x > y 

(2) x > y 

(3) x < y 

(4) x < y 

(5) x = y or relationship cannot be established

(9) I. 7x + 5y = 20

II. 14x - 15y = 2

(1) x > y 

(2) x > y
(3) x < y 

(4) x < y 

(5) x = y or relationship cannot be established

(10) I. x2 - 7x + 10 = 0

II. y2 - 12y + 35 = 0

(1) x > y 

(2) x > y
(3) x < y 

(4) x < y 

(5) x = y or relationship cannot be established


ANSWER


Q1. Ans(4)
Q2. Ans(5)
Q3. Ans(2)
Q4. Ans(4)
Q5. Ans(3)
6-Sol-(1) 

(x+6)2 = 0 or x = -6,
(y+8)2 = 0 or y = -8 

Hence x > y 

7-Sol-(1) 

x = -7, 15 y = -8, -11

Hence x > y 

8-Sol-(3) 

x = 4.5, -4.5 y = 5.5

Hence x < y 

9-Sol-(1) 


10-Sol-(4) 

x = 2, 5

y = 5, 7

Hence x < y