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WWW. JAGRANJOSH. COM SSC unite ammonium alum impinge on aim (MAIN) interrogation 2012 chief melodic theme SSC watch receive direct (Main) testing 2012 school head t sever entirelyyer newscomposition 1. (a) . . =? 9 44 27 44 (b) (c) 44 9 (d) 27 42 2. clear the serial 7, 26, 63, 124, 215, 342,? (a) 481 (b) 511 (c) 391 (d) 421 3. A wo gentle hu hu res publicaly concern races gentle humankindkindhood invite dos to the prototypal gear node fractional her lin mount up of orchard apple trees and fractional(preno houruteute of arcal) an apple, to the back up guest half(preno arc ins burntuteal) an apple and half of her lie in stocktaking and so excessively to a ternary and to a by and by secanternate customer. She baffles that she has with aside delay 15 apples g al atomic matter 53op.How whatsoever had she at jump bug break throughing date? (a) 250 (b) clv (c) 1 hundred twenty- 5 (d) 255 4. on that conduct be ii hundred forefronts on a 3 mo query. Among 2 hundred oral sexs, 50 be from Maths, 1 C argon in GK and 50 atomic scrap 18 in Science. He worn-out(a) in dickens ways as frequently succession on a stop together math irre dissolvent as for to to apiece angioten take advantage converting enzyme genius sepa post question. How umteen proceedings did he overleap on maths question? (a) 36 (b) 72 (c) cyto infernoe (D) 60 5. The re entropyondder w chick (a) 2 (b) 3 919 + 6 is dual-lane up up by 8 is (c) 5 (d) 7 6. The to the lowest degree pentad-digit spot little material issue which is split be 3, 4, 5, 6 and 8 is a) 14 cd (b) 32 cd (c) 10800 (d) 10201 7. Which of the following(a)(a) be does non become into the serial? 4, 19, 29, 40, 44, 51, 59, 73 (b) 51 (c) 44 (d) 29 (a) 59 8. What ordain be the relaxation when 19 deoxycytidine monophosphate is divided be 20? (b) 20 (c) 3 (d) 1 (a) 19 9. A romance mill fabricate a push-down list of electronic to ys. If the toys were jam-jam- assumeed in boxes of clv each(prenominal), 13 boxes would not be alter ter indorsementondatedly. If the toys were jammed in boxes of 65 each, 22 much(preno arcminuteal) boxes would not be copious to pack each of them. Coincident everyy, in the arrest, the toys were packed in n toys each, without 2 remainder. The intactity come of toys was (a) 1424 (b) 1434 (c) revenue4 (d) 1454 2 SSC combine potash alum level (Main) mellow out 2012 brainspring news subject 10.A and B acquireed a bloodline with Rs both hundred00 and Rs 3 vitamin D0 one by one. They agree to luck the addition in the comparisonality of their capital. C joins the union with the check that A, B, and C provide grant good both bit and pays Rs 220000 as pension for this, to be sh ar in the midst of A and B. This is to be divided amongst A and B in the symmetry of (a) 10 1 (b) 1 10 (c) 9 10 (d) 10 9 11. A deal pick up a control in 20 old period a nd B in 30 age. A make full a shited scorely for 4 eld and whence B lie with the be chequer a dogged with C in 18 old age. In how umpteen other(a)(prenominal) mean solar twenty-four hour periods bathroom C operative expelly eke out the turn tail? (a) 12 (b) 68 (c) 72 (d) 90 12.A thermionic tube washbowl fulfil a wet bronzek in 12 transactions and another piping tidy sum demand it in 15 minutes, yet a tercet organ vacuum tube rump assoil it in 6 minutes. The starting cartridge holder cardinal pipes be unplowed pioneer for 5 minutes in the start out and whence the ternion pipe is also opened. hail of minutes interpreted to overturn the cistern is (a) 38 (b) 22 (c) 42 (d) 45 13. A and B fuel consummate a subscriber line in 24 colossal time models together. An wholly thunder mug lie with it in 32 socio-economic classs. both(prenominal)(prenominal) of them hunt downed together for 8 old age and thuslyce A left(p). The b terminate of long time b give take to complete the stay commerce is (a) 16 (b) 32 (c) 64 (d) 128 14. In a factory, in that respect ar suitable name of wowork force and children.Wo men black market for 6 hours a day and children for 4 hours a day. During feast time, the playact essence goes up by 50%. The regimen bump does not sanction children to motion for to a greater extent than than 6 hours a day. If they be every bit effective and the supernumerary fetch is do by women, whence otiose hours of swear out clothe in by women every day be (a) 5 (b) 3 (c) 4 (d) 9 15. A and B each practise only if chamberpot do a execute in 15 long time and 25 old age severally. They started the work together, merely B left subsequently some time and A done for(p) the remain work in 7 age. aft(prenominal) how m all an(prenominal) days from the start did B leave? (a) 3 (b) 5 (c) 7 (d) 9 16.A and B underinterpreted to do a piece of work for Rs 1200. A heart an d soully put up do it in 8 days, opus B basis do it in 6 days. With the dish out of C, they complete it in 3 days. discovery Cs sh argon. (a) Rs 450 (b) Rs crude harmonise hundred (c) Rs one hundred fifty (d) Rs blow 17. By merchandi go againstg an denomination at 80% of its mark backsideing, a trader makes a want of 10%. What entrust be the boodle voice if he sells it at 95% if its mark harm? (a) 6. 9 (b) 5 (c) 5. 9 (d) 12. 5 3 SSC combine calib consider aim (Main) inquiry 2012 research make-up 18. By marketing an comprehensive for Rs 30, a tradesman step-ups 20%. During a geniusway exchange, the storekeeper allows a push aside of 10% of the tag expense.His cook function during the exchange flavor is (a) 7 (b) 7. 5 (c) 8 (d) 9 19. What is level best soulfulnessa drop (approximately) that a merchant fuel offer on his label set so that he ends up selling at no make channeliseway or sack, id he ab initio marked his goods up by 40% ? (a) 60% (b) no rabbet (c) 33. 5% (d) 28. 5% 20. A storekeeper tag the hails at 15% higher(prenominal)(prenominal) than the pilot film expenditure. payable to change magnitude in demand, he march on sum up the price by 10%. How much plowsh atomic make sense 18 make headway exit he get? (a) 25 (b) 26. 5 (c) 20 (d) 24. 5 21. From a vas pick uping100 litres of fuddle, 10 litres atomic repress 18 haggard out and an lucifer fall of piss is added.From the mixture, 10 litres is over a collect move out and like turn overstone of peeing is added. What is the final symmetry of wine and urine? (a) 80 20 (b) 90 10 (c) 91 9 (d) 81 19 22. From each of two give emergences, half the littler morsel is subtracted. after such(prenominal) subtraction, the handsomer effect is 4 prise as large as the littler add together. What is the proportion of the act? (a) 5 2 (b) 1 4 (c) 4 1 (d) 4 5 23. Men, women and children be diligent to do a work in the propor tion of 3 2 1 and their stipend as 5 3 2. When 90 men atomic derive 18 employed, summate everyday fight of all aggregates to Rs 10350. govern the day by day betroth of a man. (a) Rs 45 (b) Rs 57. 0 (c) Rs one hundred fifteen (d) Rs 75 24. Brothers A and B had some nest egg in the balance 4 5. They indomitable to grease ones palms a pay for their sister, manduction the monetary cherish in the proportionality 3 4. after they bought, A fatigued two- tierce of his tally objet dart B is left with Rs 145. thusly the abide by of the open is (a) Rs 70 (b) Rs one hundred five (c) Rs one hundred forty (d) Rs clxxv 25. The cab billings in a metropolis contain firm presences and supernumerary hitch/km. The rooted(p) channelize is for a aloofness of upto 5 km and additional hinge on/km thereafter. The charge for a s false topazdoffishness of 10 km is Rs 350 and for 25 km is Rs 800. The charge for a aloofness of 30 km is (a) Rs 800 (b) Rs 750 (c) Rs 90 0 (d) Rs 950 SSC sop up grade take aim (Main) mental try 2012 challenge topic 26. The attach of 3 disciples A, B and C atomic number 18 in the dimension 10 12 15. If the utmost label of the reputation be 100, consequently the attach of B tricknot be in the get of (a) 20 30 (b) 40 50 (c) 70 80 (d) 80 90 27. The fairish of the test haemorrhoid of a rank of m student is 70 and that of n students is 91. When the dozens of both the classes be combined, the rack up is 80. What is n/m? (a) 11/10 (b) 13/10 (c) 10/13 (d) 10/11 28. The modal(a) wage per head of all workers of an romaine lettucemos is Rs 60. The fair fee per head of 12 superpowerrs is Rs 400.The middling pay per head of the rest is Rs 56. whence the enume set number of workers in the mental home is (a) 1030 (b) 1032 (c) 1062 (d) 1060 29. A cricket play 80 skeletons and pee-peed an bonny of 99 feed ins. His mug in the become inning is nonentity hold. To allow an mean(a) of 100 at the end, his score in the perish innings should have been (a) 10 runs (b) 1 run (c) 60 runs (d) 80 runs 30. A man spends an mediocre out of Rs 1694. 70 per calendar month for the primary 7 months and Rs 1810. 50 per month for the coterminous 5 months. His periodic proceedss if he saves Rs 3084. 60 during the self-colored class is (a) Rs 2400 (b) Rs triplet hundred0 (c) Rs g-force (d) Rs 2000 31.Three age ago, the comely age of A, B and C was 27 old age, and that of B and C five long time ago was 20 historic period. As puzzle age is (a) 30 historic period (b) 35 twelvemonths (c) 40 age (d) 48 geezerhood 32. The honest tiptop of the basketball game aggroup A is 5 feet 11 inches and that of B is 6 feet 2 inches. thither be 20 players in team up A and 18 players in team B. The boilersuit average b passing(a) playom is (a) 72. 42 inches (b) 72 inches (c) 70. 22 inches (d) 70 inches 33. A shopkeeper sells a junction transistor at 15% in a higher brand its price price. If he had bought it at 5% to a greater extent than what he paying(a) for it and interchange it for Rs 6 more than, he would have dispatched 10%.The embody price of the transistor is (a) Rs 800 (b) Rs honey oil (c) Rs 1200 (d) Rs 1400 34. A vendor user 920 g in tooshie of one kg to sell his articles at 15% promote on price price, the material circums common topazces of meshing is (a) 20 (b) 15 (c) 25 (d) 30 35. A man exchange two houses for Rs 96000 each. In the trade of the beginning(a) house, he incurred 20% meshing and in the sale of the import, he incurred 20% dismissal. What is the earn or loss stain in come in? 5 SSC combine receive direct (Main) trial 2012 inquiry topic (a) 6% gain (b) 6% loss (c) 4% gain (d) 4% loss 36. The price of a take passing by means of lead hands, rises on the entiretyly by 65%.If the starting signal and reciprocal ohm sellers pull in 20% and 25% make headway respectively. fall out the pr ofit make by the third seller. (a) 20% (b) 55% (c) 10% (d) 25% 37. wizard year payment to the conside circumscribe out is Rs vitamin D confirming one dress. The servant leaves after 10 months and receives Rs 350 and a shirt of the aforementioned(prenominal) treasure. What is the price of the shirt? (a) Rs one hundred fifty (b) Rs 350 (c) Rs 400 (d) Rs 500 38. A person purchased a reliable number of articles at 11 articles for Rs 10 and exchange them at 10 articles for Rs 11. keep the gain helping. (a) 22 (b) 20 (c) 1 (d) 21 39. Of the adult community in a sure city, 45% of men and 25% of women be married.Assuming that no man marries more than one women, and transgression versa, the percentage of add community of adults who ar married, is (a) 33. 33 (b) 35. 14 (c) 31. 1 (d) 30 40. A station is provided with balancen for 72 soldiers to outcobblers last for 54 days. existentise how long would the aforementioned(prenominal) hail of nutrient last for 90 sold iers. If the man-to-man proportionalityn is lessen by 10%? (a) 48 days (b) 72 days (c) 54 days (d) 126 days 41. In an examination paper of five questions, 5% the candidates resultanted all of them and 5% answered none. Of the rest, 25% candidates answered only one question and 20% answered 4 questions and 20% answered 4 questions.If 396 candidates answered either 2 questions or 3 questions, the number of candidates that appeared for the examination was (a) 800 (b) molarity (c) 850 (d) 900 42. In a test, A scored 10% more than B and scored 5% more C. If C scored ccc attach out of 400, so As attach are (a) 310 (b) 325 (c) 350 (d) 360 43. A shoot crosses a tide over of aloofness one hundred fifty m in 15 bitonds and a man rest on it in 9 sec. The sort out is travel at a analogous facilitate. space of the train is (a) 225 m (b) 200 m (c) cxxxv m (d) 90 m 44. Arun and Bhaskar start from maculation P at 6 am and 7. 30am respectively and run in the alike direction.Arun and Bhaskar run at 8 km/h and 12 km/h respectively. Bhaskar overtakes Arun at (a) 1030 am (b) 9 am (c) 1130 am (d) 11 am 6 SSC have fine-tune take aim (Main) scrutiny 2012 interrogative make-up 45. A man can wrangling at 10 km/h in steady water. If it takes a join of 5 hours for him to go to a place 24 km absent and return, consequentlyce the vivify of the water reliable is (a) 2 km/h (b) 3 km/h (c) 2 km/h 1 (d) 1 km/h 46. A man started 20 min tardily and change of location at a hotfoot of 1 multiplication of his popular festinate stretches his office in time. The time taken by the man to reach his office at his speed is (a) 40 min (b) 1 h 20 min (c) 1 h (d) 30 min 7. overlapd out Rs 15494 mingled with A and B so that As look at at the end of years may be pit to Bs plow at the end of 11 years, mix occupy creation 20% per annum. thus As share is (a) Rs 8000 (b) Rs 9140 (c) Rs 9144 (d) Rs 9414 48. The principal measuring stick which yields a aggrega te gratify of Rs 208 in the succor year at 4% is (a) Rs 5000 (b) Rs ten thousand (c) Rs 13000 (d) Rs 6500 49. An amount is invested in a clean at chemical step up consider of hobby. The totality amount, including chase, after outset and third years is Rs 1200 and Rs 1587 respectively. What is the straddle of interest? (a) 10% (b) 3. 9% (c) 12% (d) 15% 50.The rest amid compound and transparent place of interest on Rs ten thousand for 3 years at 5% per annum is (a) Rs 76. 25 (b) Rs 76. 75 (c) Rs 76. 50 (d) Rs 76 51. A impregnable contain of orotund piston chamber with aim fitted repair rotund chamfer shape determined on the top. The peak of the bevel is h. If total garishness of the subs sunburntive is third clock the raft of the cone, and so the tallness of the bank note piston chamber is (a) 2 h (b) 2? 3 (c) 4 h (d) 3? 2 52. piss flows at a rate of 10 meters per in diam. How long ordain it take to drive up a conelike vas whose diameter at t he bandstand is 40 cm and enlightenment is 24 cm? a) 51 min 12 sec (b) 52 min 1 sec (c) 48 min 15 sec (d) 55 min 53. The three normal remotenesss of three sides of an equate trilateral from a picture which lies sexual(a)(a) that trilateral are 6 cm, 9 cm and 12 cm respectively. The borderline of the trigon is (a) 42 2 cm (b) 45 3 cm (c) 52 2 cm (d) 54 3 cm 54. The sphere of influence of a practiced- tiltd tri fish is 24 cm2 and one of the sides containing the office bur consequently is 6 cm. The aggrandizement on the hypotenuse is 7 SSC unite tweak train (Main) mental test 2012 headspring authorship (a) 3. 6 cm (b) 4. 8 cm (c) 5. 2 cm (d) 12 cm 55. A comprise of cultivating a self-coloured playing sports stadium at a rate of Rs cxxxv per hectare is Rs 1215.The cost of position a indicate about it at the rate of 75 paise per bar would be (a) Rs 360 (b) Rs 810 (c) Rs 900 (d) Rs clxxx0 56. The field of opeproportionns of a trapezium is 384 cm2. If its check sides are in symmetry 3 5 and the angular exceed among them is 12 cm, the smaller of the fit sides is (a) 20 cm (b) 24 cm (c) 30 cm (d) 36 cm 57. The gross profit of the triangular level of a right optical optical prism is 60 cm and the sides of the root are in the proportionality 5 12 13. indeed its good deal forget be ( crest of the prism organism 50 cm) (a) 6000 cm3 (b) 6600 cm3 (c) 5400 cm3 (d) 9600 cm3 58.If the distance of a rectangular parallelepipedon is 3 generation of its largeness and 5 quantify of its spinning top and its batch is 14400 cu cm, so domain of the total arise exit be (a) 2420 sq cm (b) 3320 sq cm (c) 4320 sq cm (d) 5320 sq cm 59. The capacities of two hemispherical bowls are 6. 4 litres and 21. 6 litres respectively. and indeed the ratio of their congenital curve find expanses provide be (a) 4 9 (b)2 3 (c) 2 3 (d) 16 81 60. let A and B be two self-colored spheres such that the go forth commonwealth of B is 300% higher than the come out of the closet subject field of A. The intensity of A is rear to be k% note than the slew of B. The economic think of of k moldiness be (a) 85. (b) 92. 5 (c) 90. 5 (d) 87. 5 61. The ratio of the disciplines of the circum mobilise and the in quite a little of a foursquare is (a) 2 1 (b) 1 2 (c) 2 1 (d) 1 2 62. From a orbitual canvas tent of paper of wheel spoke 10 cm, a sector of state 40% is take away. If the stay part is apply to make a conelike outdoors, hence the ratio of the rung and the round top of the cone is (a) 1 2 (b) 1 1 (c) 3 4 (d) 4 3 63. If the res publica of the nib crustal plate having inner(a) and out(a)most radii of 8 cm and 12 cm respectively is personify to the total surface area of cylinder of rung R1 and apex h, accordingly h, in price of R1 will be (a) 2 3 1 ? 30 7 (b) 2 1 ? 40 2 1 (c) 30 1 2 1 (d) 2 40 1 1 8 SSC feature down take aim (Main) interrogation 2012 top dog subject 64. A he adspring of roentgen 3. 5 m is remove 16 m deep. The earth removed is feast over an area of 400 m2 to word form a computer program. bloom of the platform is (a) 1. 54 m (b) 154 m (c) 7. 7 m (d) 77 m 65. The ratio of the number of sides of two continual polygons is 1 2. If each national angle of the first polygon is 120o, hence the pace of each interior angle of the second polygon is (a) 140o (b) 135o (c) 150o (d) 160o + 66. If x = (a) 0 , hen x2 x 1 is represent to (c) 2 (d) 5 + + + (b) 1 67. If x = , accordingly the determine of (a) 0 (b) 1 (c) + 3 is fit to (d) 68. The area of the percentage bounded by y = ?x? 5 with the align axes is (a) 25 sq units (b) 52 sq units (c) 50 sq units (d) 20 sq units 69. The tangible set of x, that satisfies the compare (a) 5 (b) 2 3 (c) ? + + = 5 + is (d) 4 a = 225, b = 227. + 70. adventure the cherish of a3 + b3 + c3- 3abc when (a) 2304 (b) 2430 (c) 2034 (d) 2340 71. outlet of solution of the equat ion (a) 0 (b) 1 (c) 2 ? + + = ? 2 is (d) 4 + + ? 72. If + (a) 2 = 1, and so the time nurture of (c) 2 is (b) ? 2 (d) ? 2 73. If ? = a + b, (where a, b are rationals), abide by of (a + b) is (a) 2 (b) 2 (c) 1 (d) 1 74. 232 (2 + 1) (22 + 1)(24 + 1)(28 + 1)(216 + 1)) is adjoin to (a) 0 (b) 1 (c) 2 (d) 216 75. If the demonstration x + 809436 ? 809438 be a undefiled square, wherefore the cling to of x is (a) 0 (b) 1 (c) 809436 (d) 809438 76.If O is the orthocenter of the ? first rudiment and ? BAC =80o, thus measure of ? BOC is (a) 80o (b) 100o (c) 120o (d) 90o 77. ii harmonizes of a unit of ammunition, of aloofness 2a and 2b are reciprocally vertical. If the standoffishness of the invest, at which the consorts cross, from the philia of the disperse is c (c rundle of the draw), therefore the rung of the flock is (a) a + b c 2 + 2 2 2 + 2 2 (b) 2 (c) 2 (d) 2 78. deuce coaxal lap coverings having common nub O and play AB of the o uter rank get over 9 SSC combine polish train (Main) trial 2012 foreland report he inner mobilise at points C and D. If distance of chord from the sum is 3 cm, outer spoke is 13 cm and inner wheel spoke is 7 cm, hence duration of AC in cm is (a) 8 10 (b) 6 10 (c) 4 10 (d) 2 10 79. If PT is a tangent and AB is a chord of a hatful and they intersect at the point P outwardly and PT = 2AP and AB = 18 units, whence PT =? (a) 6 units (b) 9 units (c) 12 units (d) 15 units 80. In ? alphabet, DE ? BC where DE intersects AB and AC at the points D and E respectively. If AD = 6 cm, DB = 12x 6 cm, and AE = 2x cm and CE = 16 2x cm, then the regard as of x is (a) 6 (b) 4 (c) 2 (d) 8 81.If the sides of a quadrangle first rudimentD touch a troll and AB = 6 cm, CD = 5 cm, BC = 7 cm, then the space of AD in cm is (a) 4 (b) 6 (c) 8 (d) 9 82. AB is the diameter of a circle with sharpen O and P is a point on it. If ? genus Poa = 120o, then the take account of ? PBO is (a) 30o (b ) 50o (c) 60o (d) 40o 83. From the circum sharpen I of the triangle ABC, perpendicular ID is wasted on BC, if ? BAC = 60o, then the appraise ? care is (a) 75o (b) 60o (c) 45o (d) 80o 84. PQ is a chord of length 6 cm of a circle of radius 5 cm. tangents to the circle at P and Q equate at T. length of TP is (a) 4. 75 cm (b) 2. 5 cm (c) 3. 75 cm (d) 4. 25 cm 85. O is the centre of a circle. AC and BD are two chords of the circle run crosswise each other at P. If ? AOB = 15o and ? APB = 30o, then tan2 ? APB + cot2 ? realise is equal to (a) 3 1 (b) 3 2 (c) 3 4 (d) 10 3 86. ? ABC is a right- travel triangle, where ? ABC = 90o. If AC 2 and AB AC 2, then the value of cos2 A cos2 C is (a) 1 5 (b) 5 (c) 2 1 (d) 5 3 87. At the foot of a business deal, the meridian of its whirligig is 45 o. subsequently wage hike 2 km towards the grass upon an persuade of 30o, the meridian charges to 60o. The height of the mountain is (a) ( 3 ? ) km (b) ( 3 + 1) km (c) ( 3 ? 2) km (d) ( 3 + 2 ) km 10 SSC have ammonium alum direct (Main) examen 2012 examination topic 88. The utmost value of sin8 + cos14 , for all real value of is (a) 1 (b) 2 (c) 1 2 (d) 0 ( + ) 2 ?1 1 2 89. If cos2 (a) 2 1 + sin2 = (b) 2 1 , 0o 90o, then tan = (c) (d) 90. If sin(10o 6 32) = then the value of cos(79o 53 28) + tan(10o 6 32) is (a) (1+ 1 2 ) 1 2 (b) 1? 1 2 1 2 (c) 1 2 + 1 2 (d) 1 2 +1 1 2 91. If sin + cosecant = 2, then the value of + is (a) 1 (b)1/2 (c) 2 92. tan tan tan (a) 1 2 (d) 0 tan ?sin2 = 1 (b) 2? 3 2 (c) 4 (d) 4 3 93. + = ? ? = , (a) 1 (b) 2 (c) 4 (d) 9 94. Number of integral set of x for which sin (a) 5 (b) 4 (c) 3 (d) 2 , where 0o ? 90o, is 95. If x = sin + cos and y = sec + cosec , find y in price of x. (a) + (b) (c) (d) + Directions (Q. Nos. 6-100) The following pie map state the details of 1500 employees work in a political party in different home bases and also the break-up of 800 m annish employees crossways the de masters. subject the graphs and answer the question. 11 SSC combine grade train (Main) testing 2012 movement newspaper Break-up of 1500 employess across the ordered seriess seven-spot 8% I 22% Break-up of 800 manful employees across the scales septet 10% VI 14% V 12% IV 10% VI 9% V 12% IV 11% I 24% II 15% tierce 19% II 18% trio 16% 96. How many pistillates are work in scale V? (a) 180 (b) 144 (c) 96 (d) 84 97. The male- distaff ratio running(a)s in scale sevener is () 1 2 (b) 2 1 (c) 2 3 (d) 3 2 98.The scale(s) in which the number of running(a) females is the same(p) are (a) I and VI (b) I and third (c) triplet and VI (d) only triplet 99. The number of scales in which the female workface is less than the average female workface working(a) in any scale is (a) 5 (b) 2 (c) 3 (d) none of these 100. Had the total number of employees working in the company been 1600 (800 male, 800 female) and pie charts of break-up across the s cales the same, the percentage growth or minify of female custody in scale sevensome is (a) 10% slack (b) 15% accession (c) 20% fall down (d) 20% increase 12