Quants Questions : Simplification Set 1

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 IBPS,SBI exam and other competitive exams like SSC CHSL,SSC CGL,FCI EXAM . We have included Some questions that are repeatedly asked in bank exams !!!
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What will come in place of the question mark (?) in the following questions?

1. 4572 × 195 − 765432 = ? + 65126
   1 : 50432
   2 : 55242
   3 : 60982
   4 : 71532
   5 : None of these
   
   Answer

   3 : 60982
   
   
2. (14.2)²+ (16.4)² − (17.9)² = ? + 32.99
   1 : 117.2
   2 : 127.4
   3 : 132.4
   4 : 140.6
   5 : None of these
   
   Answer

   1 : 117.2
   
   
3. (38/85) x (255/114) ÷ (19/5) + (14/19) = ?
   1 : 7/14
   2 : 17/15
   3 : 1
   4 : 8/15
   5 : None of these
   
   Answer

   3 : 1
   
   
4. (5√7 + 2√7) (6√7 + 3√7)= ?
   1 : 401
   2 : 415
   3 : 417
   4 : 441
   5 : None of these
   
   Answer

   4 : 441
   
   
5. √7921 x √5329 – (78)² = √? + (19)²
   1 : 2604
   2 : 2704
   3 : 2764
   4 : 2844
   5 : None of these
   
   Answer

   2 : 2704
   
   

What approximate value should come in place of the question mark (?) in the following questions? (You are not expected to calculate the exact value.)

1. 25.675% of 1321 + 64.328% of 4001= ___?__
   1 : 2912
   2 : 3016
   3 : 3126
   4 : 3254
   5 : 3348
   
   Answer

   1 : 2912
   
   
2. 5432.91 ÷ 2324.65 × 210.05 = ___?__
   1 : 370
   2 : 410
   3 : 437
   4 : 491
   5 : 510
   
   Answer

   4 : 491
   
   
3. √7321 x 35.999 = ?
   1 : 2980
   2 : 3080
   3 : 3180
   4 : 3286
   5 : 3470
   
   Answer

   2 : 3080
   
   
4. ³√5826 + 456= ? ÷ 31.001
   1 : 13740
   2 : 15632
   3 : 14690
   4 : 17572
   5 : 18174
   
   Answer

   3 : 14690
   
   
5. 64.66 ÷ 11.31 × 5.25 = ___?__
   1 : 30
   2 : 35
   3 : 39
   4 : 42
   5 : 45
   
   Answer

   1 : 30