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Intelligence Portion Designed By: Zain Nabi Khan 1. 19, 20, 21, ?, ?, 26, 28, 32, 33, 40 Which two numbers should replace the question marks? A. B. C. D. 22 , 23 23 , 24 22 , 24 23 , 25 Answer: Option C Explanation: There are two interwoven sequences.One starting at 19, alternate numbers progress by +2, +3, +4, +5 (i.e 19, starting at 20, alternate numbers progress by +2, +4, +6, +8 (i.e 20, 22, 26, 32, 40) Discuss about this problem : Discuss in Forum 2. Which is the odd one out? congregation, dispersion, compilation, convocation, aggregation A. B. C. D. aggregation convocation dispersion congregation Answer: Option C Explanation Dispersion: It means scattering, the rest are gatherings Discuss about this problem : Discuss in Forum 3. Which number is the odd one out? 84129, 32418, 47632, 36119, 67626, 72927 A. B. C. D. 72927 67626 36119 47632 Answer: Option D Explanation: 47632: All the others are three-digit numbers followed by their square root, eg 361 followed by its square root, 1 Discuss about this problem : Discuss in Forum 4. 12593 is to 35291 and 29684 is to 46982 therefore 72936 is to ? A. B. C. 63927 69372 69373 D. 69237 Answer: Option D Explanation: The Pattern followed is : ABCDE to ECBDA 12593 to 35291 72936 to 69237 Discuss about this problem : Discuss in Forum 5. AZBYDWGT?? Which two letters come next? A. B. C. D. LM ST KP OP Answer: Option C Explanation: KP: there are two alternate sequences.One starting at A, A B D G K; the other starting at Z, Z Y W T P Discuss about this problem : Discuss in Forum 6. How many cases do you need if you have to pack 112 pairs of shoes into cases that each hold 28 shoes? A. B. 8 6 C. D. 4 2 Answer: Option A Explanation: 112 pairs of shoes = 224 shoes. 224 ÷ 28 = 8 Discuss about this problem : Discuss in Forum 7. If 4 apples and 6 bananas cost £1.56 and 9 apples and 7 bananas cost £2.60, what is the cost of one apple and A. B. C. D. 1 apple costs £0.20 and 1 banana costs £0.15 1 apple costs £0.18 and 1 banana costs £0.14 1 apple costs £0.8 and 1 banana costs £0.4 1 apple costs £0.19 and 1 banana costs £0.17 Answer: Option B Explanation: Let Price of an apple is x and price of a banana is y.So 4x + 6y = 1.56 and 9x + 7y = 2.60 Solving these two equations we get the answer. Discuss about this problem : Discuss in Forum 8. Which word below is out of sequence? manage, aplomb, fedora, manual, jumble, junior, author A. author B. C. D. junior fedora jumble Answer: Option C Explanation: >Fedora: The rest are a sequence where the first two letters are also the first two letters of the months March, A Discuss about this problem : Discuss in Forum 9. What number is, logically, missing from the sequence below? 348269, 284315, *****, 8438, 4811, 842, 86 A. B. C. D. 43826 64823 36126 34826 Answer: Option D Explanation: 34826: Each number is the sum of the last two digits of the previous number, preceded by the remaining numbe Discuss about this problem : Discuss in Forum 4, 45, 11.3, 41.3, ?, ?, 25.9, 33.9 Which two numbers should replace the question marks? A. B. C. 20, 40 18.6, 37.6 19.5, 36.7 10. D. 17.3, 35.5 Answer: Option B Explanation: There are two interwoven sequences: starting at 45 alternate numbers are occuring with a gap of –3.7. Other S are occuring at a gap of +7.3. Discuss about this problem : Discuss in Forum 11. 56 × 3/8 = sq root(49) × ? Complete the equation by correctly identifying the missing part of the calculation from the list of options below. A. B. C. D. sq root (16) 276/92 3.25 (84 - 27)/3 Answer: Option B Discuss about this problem : Discuss in Forum 12. ABCDEFGH What letter comes two to the right of the letter which is immediately to the left of the letter that comes three to comes midway between the letter two to the left of the letter C and the letter immediately to the right of the let A. B. C. D. G H F D Answer: Option B Discuss about this problem : Discuss in Forum 13. 46x5/2.5 = ?/0.125 Complete the equation by correctly identifying the missing part of the calculation from the list of options below. A. C. 15.75 – 3 11.75 Answer: Option D Discuss about this problem : Discuss in Forum 14. What is the value of –26 – –37? A. B. C. D. -63 11 63 -26 B. D. 2.75 × 4 5.75 × 2 Answer: Option B Explanation: 11: the rule is replace – – with +, so –26 + 37 = 11. Discuss about this problem : Discuss in Forum 15. If Milly gives Tilly £60 the money they have is in the ratio 2:1; however, if Tilly gives Milly £10 the ratio is 1:3. and Tilly before they exchange any money? A. B. C. D. Milly £600 Tilly £200 Milly £126 Tilly £42 Milly £100 Tilly £200 Milly £620 Tilly £220 Answer: Option D Explanation: Form the equations using the given data Let x be the money of Milly and y be the money of Tilly, so x-60:y+60=2:1 and x+10:y-10=3:1 Solving these two equations you will get the answer. Instead of solving you can also substitute the values from check for the correct ans. Discuss about this problem : Discuss in Forum 16. 329 : 15 746 : 34 Which numbers below have the same relationship to each other as the two sets of numbers above? A. B. 698 : 62 287 : 22 C. D. 942 : 68 749 : 35 Answer: Option A Explanation: B. 698 : 62. (6 × 9) + 8 = 62. Discuss about this problem : Discuss in Forum 17. Which Fraction is larger: 3/7 , 13/28 , 5/14 , 2/14 A. B. C. D. 3/7 2/14 5/14 13/28 Answer: Option D Explanation: Change the fractions into lowest common denominator, the one having the largest numerator will be the one ha Discuss about this problem : Discuss in Forum 18. A bag of potatoes weighs 50 lbs divided by half of its weight.How much does the bag of potatoes weigh? A. 10 lbs B. C. D. 2 lbs 25 lbs 100 lbs Answer: Option A Explanation: Let the weight of bag be x then according to the statement 50/0.5x = x solve this you'll get x=10 Discuss about this problem : Discuss in Forum 19. 24, 30, ? , 60, 84, 114 What number should replace the question mark? A. C. 40 42 B. D. 41 43 Answer: Option C Explanaton: Multiples of 6 are being added in the terms.i.e. 24 + 6 = 30 ; 30 + 12= 42 ; 42 + 18=60 and so on Discuss about this problem : Discuss in Forum 20. The average of three numbers is 29. The average of two of these numbers is 38. What is the third number? A. B. 20 11 C. D. 15 17 Answer: Option B Explanation: Average = Total Sum/Total numbers in case of 3 numbers: 29 = sum/3 , so sum = 87 in case of two numbers 38 = sum/2 so sum = 76, so the 3rd number= 87-76 = 11 Discuss about this problem : Discuss in Forum 21. 535 : 7580 : 852 483 : 9642 : 716 723 : ? : 633 What number should logically replace the question mark? A. B. C. D. 4245 2454 2445 4254 Answer: Option D Explanation: The centre number in each row is the product of the digits on the left, followed by the product of the digits on th 6 × 3 × 3 = 54 Discuss about this problem : Discuss in Forum HILT is to LMPY as DENS is to ???? A. B. C. HIRX GIRY HIRW 22. D. GIRW Answer: Option A Explanation: The first three letters move four places forward in the alphabet, while the fourth letter moves forward five place Discuss about this problem : Discuss in Forum 23. In a right-angled triangle, what is the length of the shortest side if the length of the hypotenuse is 65 cm and th side is 63 cm? A. B. C. D. 15 16 17 18 Answer: Option B Explanation : Pythagoras theorem wll be used . 65^2 = 63^2 + x^2 . Discuss about this problem : Discuss in Forum 24. 34, 48, ?, 79, 96 What number should replace the question mark? A. B. C. D. 60 61 62 63 Answer: Option D Explanation: The sequence progresses +14, +15, +16, +17. Discuss about this problem : Discuss in Forum 25. What is 17/68 of 12.5% of 19/57 of 30/45 of 144 A. C. 1 2/68 B. D. 5 11/68 Answer: Option A Explanation: 30/45 of 144 = 6/9 x 144 = 96 19/57 of 96 = 1/3 x 96 = 32 12.5% of 32 = 4 17/68 of 4 = 1/4 x 4 = 1 Discuss about this problem : Discuss in Forum At the end of the day one market stall had 16 apples and 48 oranges left. Another market stall had 36 apples an difference between the percentages of apples left in the two market stalls? A. C. alpha > 35% 5% B. D. alpha < 25% cannot be predicted fro data 26. Answer: Option A Explanation: First stall had 16 apples left.Total fruits left in this stall= 64. So percntage of apples left = 16/64 x 100 = 25% Likewise in second stall percentage of apples left is 60%. So the difference is 35%. Discuss about this problem : Discuss in Forum 27. 100, 99.8, 99.2, ? , 92, 75.8 What number should replace the question mark? A. B. C. D. 97.5 97.6 97.8 97.4 Answer: Option D Explanation: The sequence progresses –0.2, –0.6, –1.8, –5.4, –16.2 (i.e multiplying the difference by 3 each time). Discuss about this problem : Discuss in Forum 28. Which is the odd one out? INTEGRAL, ALTERING, TRIANGLE, REALIGNS, ALERTING A. INTEGRAL B. C. D. ALTERING TRIANGLE REALIGNS Answer: Option D Explanation: All the words are made up of same letters except REALIGNS. In other words we can say all the words are anagr Discuss about this problem : Discuss in Forum 29. 63 ( 97 ) 49 56 ( 73 ) 24 ? ( 36 ) 54 What number should replace the question mark? A. B. C. D. 36 27 15 18 Answer: Option B Explanation: In the first row divide both numbers by 7 to obtain the digits in the brackets; in the second row divide by 8, and Discuss about this problem : Discuss in Forum 30. 3284 7693 9564 219? What number should replace the question mark? A. B. C. D. 3 5 6 8 Answer: Option D Explanation: In each row multiply the first and third digits to obtain the number formed by the second and fourth digits Discuss about this problem : Discuss in Forum 31. 7952 : 1211 : 23 Which set of numbers below has the same relationship to each other as the numbers above? A. B. C. D. 3482 : 2408 : 16 3496 : 1254 : 39 8217 : 9090 : 99 8278 : 1510 : 25 Answer: Option D Explanation: 8278 : 1510 : 25 8 + 7 = 15; 2 + 8 = 10 ----> 1510 1 + 1 = 2 ; 5 + 0 = 5 ----> 25 Discuss about this problem : Discuss in Forum 32. 105, 87, ?, 52, 35 What number should replace the question mark? A. B. C. D. 70 71 72 69 Answer: Option A Explanation: The sequence progresses –18, –17, –18, –17. Discuss about this problem : Discuss in Forum 33. A, AB, ABD, ABDG, ABDGK, ?????? What group of letters comes next? A. B. C. D. ABDGKN ABDGKP ABDGKO ABDGKQ Answer: Option B Discuss about this problem : Discuss in Forum 34. In a game of eight players lasting for 90 minutes, four reserves alternate equally with each player. This means t reserves, are on the pitch for exactly the same length of time. For how long is each player on the pitch? A. B. C. D. 60 72 75 80 Answer: Option A Explanation: Total time for 8 players = 8 × 90 = 720 minutes. However, as 12 people (8 + 4) are on the pitch for an equal length of time, they are each on the pitch for 60 m Discuss about this problem : Discuss in Forum 35. A company produces 864 white, black and red motor vehicles per week in the ratio 1 : 5 : 3. How many black c per week? A. B. C. D. 120 480 360 250 Answer: Option B Explanation: Number of black cars=5/(1+5+3) x 864 = 480 Discuss about this problem : Discuss in Forum 36. 10, 11, 13, 17, 25, ? , 73 What number should replace the question mark? A. B. C. D. 33 41 47 51 Answer: Option B Explanation : The sequence progresses +1, +2, +4, +8, +16, +32 Discuss about this problem : Discuss in Forum 37. 5, 16, 49, ? , 445 What number should replace the question mark? A. B. C. 98 107 131 D. 148 Answer: Option D Explanation: Each number is multiplied by 3 and 1 is added in it to get the next number. Discuss about this problem : Discuss in Forum 38. How tall is a sapling that is 3 feet shorter than a fence that is four times the height of the sapling? A. B. C. D. 2 feet 12 feet 7 feet 1 feet Answer: Option D Explanation: Let height of sapling be x and that of fence be y, then x+3=y ; y=4x Solving these two equations we get the answer. Discuss about this problem : Discuss in Forum 39. A company hires a fleet of buses to transport its workforce to a conference. If 689 workers attended the confere passengers, how many buses are required? A. B. 17 18 C. D. 19 20 Answer: Option D Explanation: 689/35 = 19.68 . This means 20 buses are required to carry the workers. In case of 19 buses a few workers wil Discuss about this problem : Discuss in Forum 40. 100, 93, 79, 58, ? What number should replace the question mark? A. B. C. D. 47 37 33 30 Answer: Option D Explanation: The sequence progresses –7, –14, –21, –28 Discuss about this problem : Discuss in Forum 41. In 15 years’ time the combined age of my four brothers will be 107. What will it be in six years’ time? A. 60 B. C. D. 67 71 57 Answer: Option C Explanation: Combined age in 15 years = 107. 4 × 15 = 60, therefore combined age now is 107 – 60 = 47. In 6 years’ time, be 47 + 24 = 71. Discuss about this problem : Discuss in Forum 42. 10, 50, 13, 45, 18, 38, ?, ? What two numbers should replace the question marks? A. C. 24,26 30,33 B. D. 27,29 25,27 Answer: Option D Explanation: There are two alternate sequences: start at 10 and add 3, 5, 7; start at 50 and deduct 5, 7, 9. Discuss about this problem : Discuss in Forum 43. 12, 34, 10, 11, 12, 5, 6 ,7, 13, 14, ?, ? Logically, what two numbers should replace the question marks? A. B. 15 and 11 18 and 19 C. D. 22 and 23 27 and 31 Answer: Option A Explanation: 1 + 2 + 3 + 4 = 10, then insert next two numbers 11, 12 and add digits 1 + 1 + 1 + 2 = 5. Insert next two num 7 = 13. Insert next two numbers 14, 15 and add digits 1 + 4 + 1 + 5 = 11. Discuss about this problem : Discuss in Forum 44. In a consignment of eggs 552 were cracked, which was 12 percent of the total consignment. How many eggs w A. B. C. D. 4000 5000 3500 4600 Answer: Option D Explanation: 12 = 552/x * 100 x= 552/12 * 100 = 4600 Discuss about this problem : Discuss in Forum 45. 1, 1, 3, 3, 6, 7, 10, 13, 15, 21, ?, ? Which numbers will replace the questions marks? A. 21,31 B. 27,30 C. 33,37 D. 30,31 Answer: Option A Explanation: There are two interwoven sequences. Start at the first 1 and add 2, 3, 4, 5, 6. Start at the second 1 and add 2, Discuss about this problem : Discuss in Forum 46. 589654237, 89654237, 8965423, 965423, ? What will be the next number in the series? A. C. 58965 96542 B. D. 65423 89654 Answer: Option C Explanation: The digits are removed one by one from the beginning and the end in order alternately so as to obtain the subs Discuss about this problem : Discuss in Forum 47. Complete the series 3, 10, 101,? A. B. C. D. 10101 10201 11012 10202 Answer: Option D Explanation: Each term in the series is obtained by adding 1 to the square of the preceding term. So, missing term = (101)2 Discuss about this problem : Discuss in Forum 48. Complete the series 1, 1, 4, 8, 9, 27, 16, ? A. C. 32 81 B. D. 64 256 Answer: Option B Explanation: The series consists of squares and cubes of consecutive natural numbers i.e. 1^2, 1^3, 2^2, 2^3, 3^2, 3^3, 4 4^3 = 64. Discuss about this problem : Discuss in Forum 49. 6, 13, 25, 51, 101, ? Complete the series A. B. C. D. 203 205 201 202 Answer: Option A Explanation: The pattern is x 2 + 1, x 2 - 1, x 2 + 1, x 2 - 1,..... So, missing term = 101 x 2 + 1 = 203. Discuss about this problem : Discuss in Forum 50. 5,6,9, 15, ?, 40 A. B. C. D. 25 21 27 33 Answer: Option A Explanation: The pattern is + 1, + 3, + 6,....., i.e. + 1, + (1, + 2), + (1 + 2 + 3),..... So, missing term = 15 + (1 + 2 + 3 +