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This section includes 427 Mcqs, each offering curated multiple-choice questions to sharpen your Mental Ability knowledge and support exam preparation. Choose a topic below to get started.
1. |
Which one is wrong in the given series?_x005F_x000D_ 49 36 25 18 9 4 |
A. | 9 |
B. | 18 |
C. | 25 |
D. | 49 |
Answer» C. 25 | |
2. |
Which of the following terms follows the trend of the given list?_x005F_x000D_ XYXYXYxY, XYXYXyXY, XYXYxYXY, XYXyXYXY, XYxYXYXY, _______________. |
A. | XXXYYX |
B. | YYXXXX |
C. | XYYXXX |
D. | XXYYXX |
Answer» C. XYYXXX | |
3. |
Which of the following groups of alphabets should replace the blank spaces so that the group of alphabets, given in bold, follow a logical pattern from the preceding and the following group of alphabets?_x005F_x000D_ b w _ y z a, Â d s t u v _ , Â _ o p q r e |
A. | x, e, d |
B. | x, c, f |
C. | x, e, n |
D. | x, c, d |
Answer» C. x, e, n | |
4. |
Which Number would come in place of the underline mark in the series._x005F_x000D_ 3, 9, 21, ___ , 93 |
A. | 39 |
B. | 45 |
C. | 48 |
D. | 51 |
Answer» C. 48 | |
5. |
Which number will fit in '?' place in the following series?_x005F_x000D_ 2, ?, 12, 20, 30, 42_x005F_x000D_ |
A. | 2 |
B. | 4 |
C. | 6 |
D. | 8 |
Answer» D. 8 | |
6. |
Which number will fit both the series of numbers?_x005F_x000D_ Series A : 1, 4, 9,...Series B : 1, 8, 27,..._x005F_x000D_ |
A. | 42 |
B. | 36 |
C. | 64 |
D. | 25 |
Answer» D. 25 | |
7. |
Which number will complete the series?_x005F_x000D_ 63, 72, 81, 90, ____, 108 |
A. | 80 |
B. | 99 |
C. | 100 |
D. | 117 |
Answer» C. 100 | |
8. |
Which number will complete the series?_x005F_x000D_ 6 , 8 , 17 , 19 , 28 , 30 , ? |
A. | 32 |
B. | 37 |
C. | 38 |
D. | 39 |
Answer» E. | |
9. |
Which number will complete the series?_x005F_x000D_ 11,13,17,19,23,25,_____ |
A. | 25 |
B. | 27 |
C. | 29 |
D. | 31 |
Answer» D. 31 | |
10. |
Which number will complete the series?_x005F_x000D_ 0,1,4,15,?,325,1956 |
A. | 60 |
B. | 64 |
C. | 75 |
D. | 80 |
Answer» C. 75 | |
11. |
Which number replaces the '?' in the given series_x005F_x000D_ 108, 127, 2413, 2430, 41310, ?, 619875 |
A. | 41975 |
B. | 41325 |
C. | 84375 |
D. | 41365 |
Answer» C. 84375 | |
12. |
Which number comes next in the series?_x005F_x000D_ 1, 5, 2, 6, 3, 7, ? |
A. | 6 |
B. | 5 |
C. | 4 |
D. | 3 |
Answer» D. 3 | |
13. |
Which fraction comes next in the sequence_x005F_x000D_ 23, 13, 527, 781, ? |
A. | 46388 |
B. | 11/278 |
C. | 17777 |
D. | 7/123 |
Answer» B. 11/278 | |
14. |
Which digits will come in the place of '?' in the following series ?_x005F_x000D_ 372, 823, 644, 582, 46?, 8?7 |
A. | 4, 4 |
B. | 6, 2 |
C. | 3, 2 |
D. | 2, 5 |
Answer» C. 3, 2 | |
15. |
What would be the next number in the sequence 52, 56, 48, 64, 32, ? |
A. | 96 |
B. | 48 |
C. | 54 |
D. | 81 |
Answer» B. 48 | |
16. |
Whether the last number 240 in the following series is according to the remaining numbers pattern ?_x005F_x000D_ 2, 4, 12, 48, 240 |
A. | 1 |
B. | |
C. | |
D. | |
Answer» B. | |
17. |
What will come in the place of the (?) in the following number series ?_x005F_x000D_ 5 14 45 130 (?) 1182 |
A. | 222 |
B. | 397 |
C. | 404 |
D. | 415 |
Answer» C. 404 | |
18. |
What will come in place of the question marks (?) in the following Number series?8, 14, 26, 44, 68 (?) |
A. | 94 |
B. | 102 |
C. | 96 |
D. | 98 |
Answer» E. | |
19. |
What will come in place of the question mark (?) in the given question?_x005F_x000D_ 1.5 % of 4600 + 2.8% of 2000 - 109 = ? |
A. | 32 |
B. | 28 |
C. | 12 |
D. | 16 |
Answer» E. | |
20. |
What will come in place of the question mark (?) in the following number series?14, 18, 9, 25, 0, ? |
A. | 11 |
B. | 23 |
C. | 36 |
D. | 20 |
Answer» D. 20 | |
21. |
What will come in place of the question mark (?) in the following number series?11, 19, 40, 87, 173, ? |
A. | 301 |
B. | 311 |
C. | 304 |
D. | 294 |
Answer» C. 304 | |
22. |
What will come in place of the question mark (?) in the following number series?_x005F_x000D_ 312   231   295   ?   282   257 |
A. | 210 |
B. | 25 |
C. | 246 |
D. | 279 |
Answer» D. 279 | |
23. |
What will come in place of the question mark (?) in the following number series?_x005F_x000D_ 256, ?, 190, 167, 148, 131 |
A. | 165 |
B. | 219 |
C. | 136 |
D. | 216 |
Answer» C. 136 | |
24. |
What will come in place of the question mark (?) in the following number series?_x005F_x000D_ 18, 29, 42, 53, ?,77 |
A. | 66 |
B. | 64 |
C. | 71 |
D. | 65 |
Answer» B. 64 | |
25. |
What will come in place of question mark(?) in the following number series ?_x005F_x000D_ 6859    5832   ?   4096   3375 |
A. | 4589 |
B. | 4913 |
C. | 5013 |
D. | 5169 |
Answer» C. 5013 | |
26. |
What will be the next term in _x005F_x000D_ BKS, DJT, FIU, HHV, __ |
A. | IJX |
B. | IGX |
C. | JGW |
D. | JGU |
Answer» D. JGU | |
27. |
What will be next number in the series?_x005F_x000D_ Â _x005F_x000D_ 0, 1, 4, 27, 16, 125, 36, ?_x005F_x000D_ |
A. | 343 |
B. | 144 |
C. | 72 |
D. | 25 |
Answer» E. | |
28. |
What should come in place of the question mark (?) in the following number series? 1, 3, 24, 360,8640, 302400, ? |
A. | 14525100 |
B. | 154152000 |
C. | 14515200 |
D. | 15425100 |
Answer» D. 15425100 | |
29. |
What should come in place of question mark (?) in the following question?_x005F_x000D_ 600 + 300 ÷ 15 = ? × 31 |
A. | 18 |
B. | 25 |
C. | 40 |
D. | 20 |
Answer» E. | |
30. |
What should come in place of question mark (?) in the following number series?_x005F_x000D_ Â 132 Â Â Â 156 Â Â Â ? Â Â Â Â 210 Â Â Â Â Â 240 Â Â Â Â Â 272 |
A. | 196 |
B. | 182 |
C. | 199 |
D. | 204 |
Answer» C. 199 | |
31. |
What should come in place of question mark (?) in the following number series?_x005F_x000D_ 36, 18, 6, 3, 1, ? |
A. | 0.25 |
B. | 1.5 |
C. | 0.5 |
D. | 0.75 |
Answer» D. 0.75 | |
32. |
What should come in place of question mark (?) in the following number series?_x005F_x000D_ 1, 244, 163, 190, 181, ?, |
A. | 188 |
B. | 198 |
C. | 221 |
D. | 184 |
Answer» E. | |
33. |
What should be replaced in the place of '?' in the following series ?_x005F_x000D_ QAR, RAS, SAT, TAU, ? |
A. | UAT |
B. | UAV |
C. | UAS |
D. | UTS |
Answer» C. UAS | |
34. |
What should be replaced in the place of '?' in the following series ?_x005F_x000D_ JAK, KBL, LCM, MDN, ? |
A. | MEN |
B. | NEM |
C. | NEO |
D. | OEP |
Answer» D. OEP | |
35. |
What letters will fill the blank?_x005F_x000D_ Z, X, V, T, R, __,__ |
A. | M, N |
B. | P, N |
C. | O, K |
D. | K, S |
Answer» C. O, K | |
36. |
What is the number that should come in the place of question mark ?_x005F_x000D_ 1050 Â Â 420 Â Â 168 Â Â 67.2 Â Â ? |
A. | 19.11 |
B. | 14.25 |
C. | 10.752 |
D. | 26.88 |
Answer» E. | |
37. |
What is to be replaced in place of '?' in the following series ?_x005F_x000D_  A2BC, ?, ABC4, A5BC_x005F_x000D_ A) A3BC_x005F_x000D_ B) ABC3_x005F_x000D_ C) AB3C_x005F_x000D_ D) A2B3C4 |
A. | Option A |
B. | Option B |
C. | Option C |
D. | Option D |
Answer» D. Option D | |
38. |
What is the next term in the given series?_x005F_x000D_ 31, 26, 21, ........._x005F_x000D_ |
A. | 19 |
B. | 17 |
C. | 16 |
D. | 20 |
Answer» D. 20 | |
39. |
What is the next term in the given series?_x005F_x000D_ 3, 2, 9, 8, 15, 14, ........_x005F_x000D_ |
A. | 13 |
B. | 20 |
C. | 19 |
D. | 21 |
Answer» E. | |
40. |
What is the next number of the following sequence ?_x005F_x000D_ 21, 77, 165, 285, ...... |
A. | 404 |
B. | 415 |
C. | 426 |
D. | 437 |
Answer» E. | |
41. |
What is the next number in the series _x005F_x000D_ Â _x005F_x000D_ 4, 8 , 8, 16, 12, 24, __ |
A. | 32 |
B. | 48 |
C. | 28 |
D. | 16 |
Answer» E. | |
42. |
What is the next number in series?_x005F_x000D_ 10, 9, 60, 90, 70, 66, ? |
A. | 73 |
B. | 19 |
C. | 96 |
D. | 22 |
Answer» D. 22 | |
43. |
What comes next in the series..._x005F_x000D_ 1A2, 3C4, 7G8, ___ |
A. | 15O16 |
B. | 16P17 |
C. | 14O15 |
D. | 13P14 |
Answer» B. 16P17 | |
44. |
The missing number in the series 9 81 ? 6561 59049 |
A. | 729 |
B. | 3561 |
C. | 4213 |
D. | None of the above |
Answer» B. 3561 | |
45. |
The missing number in the given series is:_x005F_x000D_ 15 (105) 14 , 13 (?) 12 |
A. | 91 |
B. | 78 |
C. | 65 |
D. | 68 |
Answer» C. 65 | |
46. |
Select the number that can replace the question mark (?) in the following series._x005F_x000D_ Â _x005F_x000D_ 1, 5, 9, ?, 21_x005F_x000D_ |
A. | 20 |
B. | 11_x005F_x000D_ |
C. | 19_x005F_x000D_ |
D. | 15 |
Answer» E. | |
47. |
Select the number that can replace the question mark (?) in the following series._x005F_x000D_ 58, 73, 99, 138, 193, ? , 368_x005F_x000D_ |
A. | 260 |
B. | 268 |
C. | 312 |
D. | 329 |
Answer» C. 312 | |
48. |
Select the number that can replace the question mark (?) in the following series_x005F_x000D_ 45, 63, 101, 160, 241,_x005F_x000D_ |
A. | 368 |
B. | 345 |
C. | 305 |
D. | 319 |
Answer» C. 305 | |
49. |
Select the number that can replace the question mark (?) in the following series._x005F_x000D_ 39, 50, 63, 80, ?, 122, 147, 176_x005F_x000D_ |
A. | 90 |
B. | 108 |
C. | 99 |
D. | 105 |
Answer» E. | |
50. |
Select the number that can replace the question mark (?) in the following series._x005F_x000D_ 11, 12, 36, 41, ?, 296_x005F_x000D_ |
A. | 205 |
B. | 287 |
C. | 48 |
D. | 123 |
Answer» C. 48 | |