Quantitative Aptitude for SBI PO Prelims: 30th May 2018

Q1. Total no. of chairs produced by Raj Kamal in 2005 and 2006 together is approximately how much percent more than that by Neel Kamal in the year 2004 and 2005 together?
(a) 46%
(b) 64%
(c) 68%
(d) 56%
(e) 54%

Q2. Find the average no. of chairs produced by Raj Kamal in the years 2004, 2006 and 2007 together.
(a) 14,300
(b) 11,400
(c) 14,100
(d) 14,400
(e) 12,100

Q3. What is the ratio of no. of chairs produced by Neel Kamal in the years 2007 and 2008 together to that by Raj Kamal in the same years together?
(a) 284 : 191
(b) 191 : 284
(c) 281 : 189
(d) 189 : 281
(e) 153 : 281

Q4.  Total no. of chairs produced in the years 2005 and 2006 together are what percent more or less than to that of total chairs produced in 2004 and 2007 together?
(a) 16/3% less
(b) 16/3  % more
(c) 25/3% more
(d) 25/3% less
(e) None of these

Q5. If 12% chairs out of total chairs produced in the year 2008 were defective and in them ratio of defective chairs by Raj Kamal and Neel Kamal is 2 : 3 then find the no. of defective chairs produced by Neel Kamal in the year 2008.
(a) 3200
(b) 3800
(c) 4200
(d) 3600
(e) 2800

Directions (6-10): What will come in place of the question mark (?) in the following number series?
Q6.  7,    20,     46,    98,     202,       (?)
(a) 420
(b) 410
(c) 310
(d) 320
(e) 450

Q7.  210,     209,     213,     186,     202,     (?)
(a) 138
(b) 77
(c) 177
(d) 327
(e) 322

Q8.  567,     295,     159,     91,     57,    ( ?)
(a) 27
(b) 29
(c) 30
(d) 39
(e) 40

 Q9.  45,    186,    283,     344,     377,    ( ?)
(a) 397
(b) 387
(c) 390
(d) 380
(e) 405

Directions (11-15): Find the approximate value of the following questions. 

Q15.  25.896×5249.80÷349.78+√575.94 = ?  
(a) 526
(b) 457
(c) 482
(d) 392
(e) 414