QUANTITATIVE APTITUDE
What should come in place of question mark (?) in the following questions?
1. 38.5 ÷ 5.5 x 12 - 4 =?
a) 84
b) 48
c) 40
d) 75
e) None of these
2. 538 x? = 3497
a) 5.75
b) 3.25
c) 6.50
d) 5.65
e) None of these
3. 3251 + 587 + 369 -? = 3007
a) 1250
b) 1300
c) 1375
d) 1200
e) None of these
4. 5.43 + 4.35 + 0.45 + 45.34 + 534 =?
a) 597.27
b) 589.57
c) 596.87
d) 569.67
e) None of these
5. (?)2 + (79)2 = (172)2 - (88)2 - 8203
a) 96
b) 89
c) 83
d) 81
e) None of these
6. 416 x? x 8 = 59904
a) 17
b) 12
c) 21
d) 15
e) None of these
7. [(222)2 ÷ 48 x 16] ÷ 24 =?
a) 654.25
b) 624
c) 684.5
d) 678.75
e) None of these
8. (52% of 3543) - (38%of 2759) =?
a) 653.36
b) 993.24
c) 821.64
d) 793.94
e) None of these
9. - 92 x 42+ 158 =?
a) 3864
b) - 3706
c) - 4022
d) 18400
e) None of these
10. 8.905 + 5.675 - 4.632 + 1.280 =?
a) 11.228
b) 9.428
c) 12.822
d) 10.282
e) None of these
What approximate value should come in place of question mark (?) in the following questions? (You are not expected to calculate the exact value.)
11. 5624.863 ÷ 309.721 x 90.628 =?
a) 1426
b) 1558
c) 1646
d) 1748
e) 1812
12. (802.86)2 =?
a) 645000
b) 644600
c) 645400
d) 645800
e) 646200
13. (1513)2 =? x 3294
a) 688
b) 674
c) 700
d) 695
e) 706
14. (682% of 782) ÷ 856 =?
a) 4.50
b) 10.65
c) 2.55
d) 8.75
e) 6.25
15. (8531+ 6307 + 1093) ÷ (501+ 724 + 396) =?
a) 19
b) 10
c) 16
d) 7
e) 13
What should come in place of question mark (?) in the following number series?
16. 45 43 83 245 975 4869?
a) 29214
b) 24501
c) 19476
d) 29207
e) 30058
17. 289 303 324 352 387 429?
a) 478
b) 508
c) 487
d) 558
e) 473
18. 16 24 36 54 81 121.5?
a) 200
b) 195.75
c) 182.25
d) 150.5
e) 170.25
19. 31 34 71 216 867 4338?
a) 26028
b) 26031
c) 21690
d) 23150
e) 23432
20. 16 16 40 140 840 7980?
a) 163290
b) 136290
c) 132690
d) 126390
e) 123690
Answers
1. e
2. c
3. d
4. b
5. e
6. e
7. c
8. d
9. b
10. a
11. c
12. b
13. d
14. e
15. b
16. d
17. a
18. c
19. b
20. e
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