Quants Questions : Simplification Set 5

       Hello Aspirants. Welcome to Online Quantitative Aptitude Section with explanation in AffairsCloud.com. Here we are creating question sample in Simplification ,which is common for all the  competitive exams like SSC CHSL,SSC CGL,FCI EXAM .We have included Some questions that are repeatedly asked in bank exams !!!This is simplification quiz for RBI assistant exam 2015.

• Click here to view : Simplification Set 1
• Click here to view : Simplification Set 2
• Click here to view : Simplification Set 3
• Click here to view : Simplification Set 4

1. 4(2/3)+6(7/5)-11(5/3)+3(4/7) = ?
   A)2(103/105)
   B)2(102/105)
   C)2(105/103)
   D)2(105/102)
   E)None of these
   

   Answer

   Answer -B) 2(102/105)
   Explanation :
   (14/3)+(37/5)-(38/3)+(25/7) = (490+777-1330+375)/105
   = 312/105 = 2(102/105)
   
   
   
2. (4/7)×2126÷11.4+26% of 520
   A)241.2
   B)241.3
   C)241.4
   D)241.5
   E)None of these
   

   Answer

   Answer -D) 241.5
   Explanation :
   BODMAS rule
   0.57×2126÷11.4+26% of 520
   0.57×2126÷11.4+135.2
   0.57×186.5+135.2
   106.3+135.2 = 241.5
   
   
   
3. 15.006×?×25.985 = 56745
   A)145.52
   B)145.53
   C)143.55
   D)143.57
   E)None of these
   

   Answer

   Answer -B) 145.53
   Explanation :
   15.006×?×25.985 = 56745
   389.93×? = 56745
   ? = 56745/389.93
   ? = 145.53
   
   
   
4. (50)³ ÷ (25)² + 2466 = ?
   A)2666
   B)2654
   C)2456
   D)2342
   E)None of these
   

   Answer

   Answer – A) 2666
   Explanation :
   (50×50×50)/(25×25) = 200
   200+2466 = 2666
   
   
   
5. [ (5.6/7.8 ×9.8/2.88) ÷ (34.2/6 × 20/4.5) ] % of 2345 = ?
   A)2.20
   B)2.21
   C)2.22
   D)2.23
   E)None of these
   

   Answer

   Answer -E) None of these
   Explanation :
   (5.6×9.8×6×4.5)/(7.8×2.88×34.2×20)% of 2345
   (0.09643/100) ×2345 = 2.26
   
   
   
6. 1006.7+12328.98-5644.64 = 12543+ ?
   A)4851.94
   B)4851.95
   C)4851.96
   D)4851.97
   E)None of these
   

   Answer

   Answer -C) 4851.96
   Explanation :
   13335.68-5644.64 = 12543 + ?
   7691.04 = 12543 + ?
   ?  = 4851.96
   
   
   
7. 45% of 2345 + 56% of 765 – 12% of 789 ×75% of 433 = ?
   A)29263.68
   B)29268.68
   C)29263.63
   D)29264.68
   E)None of these
   

   Answer

   Answer -A) 29263.68
   Explanation :
   1055.25 + 428.4 – 94.68 × 324.75
   1055.25 + 428.4 –30747.33 = 29263.68
   
   
   
8. (124÷23) + (56×76) – (45÷ 2.4) = ?
   A)4242.61
   B)4242.62
   C)4242.63
   D)4242.64
   E)None of these
   

   Answer

   Answer – D) 4242.64
   Explanation :
   5.39 + 4256 – 18.75
   4261.39 – 18.75 = 4242.64
   
   
   
9. (7.84)^1/2 × (47.61)^1/2 – 9216^1/2  = ?
   A)- 78.68
   B)- 78.86
   C)- 76.68
   D)- 78.68
   E)None of these
   

   Answer

   Answer -C) – 76.68
   Explanation :
   = 2.8 ×6.9 – 96
   = 19.32 – 96
   = – 76.68
   
   
   
10. 46% of ? = 46916
    A)101993.3
    B)101991.3
    C)101993.1
    D)101993.2
    E)None of these
    

    Answer

    Answer -B) 101991.3
    Explanation :
    (46/100) ? = 46916
    ? = (46916×100)/46 = 101991.3