Centres at: MUKHERJEE NAGAR MUNIRKA UTTAM NAGAR DILSHAD GARDEN ROHINI BADARPUR JAIPUR GURGAON NOIDA LAXMI NAGAR GHAZIABAD MEERUT VARANASI ROHTAK PANIPAT SONEPAT PATNA AGRA CHANDIGARH LUCKNOW ALLAHABAD SSC MOCK TEST -78 (SOLUTION). (B) 3. (A) 4. (B) 5. (B). (A) b c a b c/ c a b c a/ a b c a b/ b c 6. (A) 3. (A) 7. (D) 8. (D) 4. (B) Q T V U S R P 5. (D) 6. (D) Ecept option (D), all are renewable energy resources. 7. (B) Ecept option (B), all other are mammals. 8. (C) (A) (B) 9. (A) (C) (D) 9. (C) Ecept option (C), all are European countries. 0. (C) 4 + = 5 8 + 5 = 3. (B) 4 = 3 8 5 = 3 4 = 4 8 5 = 40 Similarly, 5 + 8 = 3 5 8 = 3 5 8 = 40 0. (D). (A) Conclusions - I - II - 4 6 (Surfaces) = 4. (C)
Centres at: MUKHERJEE NAGAR MUNIRKA UTTAM NAGAR DILSHAD GARDEN ROHINI BADARPUR JAIPUR GURGAON NOIDA LAXMI NAGAR GHAZIABAD MEERUT VARANASI ROHTAK PANIPAT SONEPAT PATNA AGRA CHANDIGARH LUCKNOW ALLAHABAD. (B) Given set Similarly, 3. (B) 4. (C) 9. (A) tan 45º = AP 60 AP = 60 m So, Height of the other tower = 30 60 = 70 m 5. (C) Similarly, 04 6. (D) (6) 0.3 (4).38 3 = () 4 0.3 ().38 3 = 4 3 = 7 = 8 7. (D) Percentage of the candidates failed in at least one subject = 3% + 57% 3% = 67% % of the candidates passed in both the subjects = 00% 67% = 33% 8. (C) AB = 30m CD is another tower AE PC EAC = ACP = 45º In APC Total area of the road = {(0 66) (98 54)m } = (760 59) m = 968 m So, required cost = 968 6.30 = ` 3078.40 30. (D) Volume of cube = volume of cuboid soild a 3 = 34 7 8.5 a = 3 34 7 8.5 a = 7 m Total surface area of all the 6 surfaces = 6 (7) = 6 89 =734 m (A 5) 5 3. (B) = A 7 {Where = Average age of girls} A 0 + 5 = 7A 5 = 5A + 0 = (A + ) years 3. (C) A A = B C K B C K = A B C When B = 7, C = 3, then A = 65 Now, when B = 5 & C = 3, then K = A B C In this condition, K = 7 3 65 A = K BC 7 3 65 A = 5 3 A = 9
Centres at: MUKHERJEE NAGAR MUNIRKA UTTAM NAGAR DILSHAD GARDEN ROHINI BADARPUR JAIPUR GURGAON NOIDA LAXMI NAGAR GHAZIABAD MEERUT VARANASI ROHTAK PANIPAT SONEPAT PATNA AGRA CHANDIGARH LUCKNOW ALLAHABAD 33. (C) We know that a 3 + b 3 +c 3 3abc = (a + b + c) [(a b) + (b c) + (c a) ] 7 7 = 7 9 = 8 days Shortcut:- 34. (B) = (3 + 4 + 6) [( ) + ( ) + (3) ] = (643 4) = 450 Work done by A in last 4 days = 4 4 = 6 Remaining work was done by A and B in 7 6 = = 8 days 4 3 39. (D) cot ( + ) = 3 cot ( + ) = cot 30º + = 30º...(i) % loss = 370 300 00 3750 = 4 3 % 35. (A) Formula:- Men employed initially = etra men No. of days = 4 40 40 = 84 men. 40. (B) cosec ( - ) = 3 cosec ( + ) = cosec 60º - = 60º From (i) & (ii) = 45º, = 5º cos + cos3 cos90º + cot ( 45) 0...(ii) 36. (D) 4 90 = 80 4º ( = no. of side) n 56º = n 90º 5n - 30 = 3n n = 30 n = 5 Number of sides = 5 37. (C) Let cost price = ` 00 Marked price = ` 40 Discount (0%) = 40 80 00 = ` 4. (C) Ratio : 34 Percentage profit = 00 00 = % 00 38. (D) Let A and B work for days, then + 4 = A B A sin 3º = y y 8 4 + = 4 8 y cos = (90º 59) = y 3
Centres at: MUKHERJEE NAGAR MUNIRKA UTTAM NAGAR DILSHAD GARDEN ROHINI BADARPUR JAIPUR GURGAON NOIDA LAXMI NAGAR GHAZIABAD MEERUT VARANASI ROHTAK PANIPAT SONEPAT PATNA AGRA CHANDIGARH LUCKNOW ALLAHABAD y cos 59º = y sin 59 = y y sin 59º= y 403 5 6 6 = 403 5 5 403 5 = = 95 km from Delhi 3 45. (B) Using formula :- R A = R R 3 P 00 00 00 4. (C) cosec 59º = y 05 06 0,43 = P 00 00 00,43 00 00 00 P = 05 06 0 P = ` 0,000 Given that, AB = 5 cm, BC = 0 cm AC = (BC) (AB) = (5) (0) = 5 400 = 65 = 5 unit 5 circumradius = =.5 cm AC [ OA = OC = = radius] 43. (D) Total distance = Train's length + platform's length = 0 m + 30 m = 50 m 44. (C) Speed = 54 km/hr = 54 8 5 m/sec = 5 m/sec D 50 50 Time taken = = = = 6 sec S 5 3 3 Let they meet after t seconds and they cover distances km and (403-) km respectively- As/per the question 403 60 64 46. (C) 7 3 47 3 3 7 7 3 49 3 3 3 3 3 7 3 3 3 3 3 ( 3 3)( 3) 7 3 63 3 8 89 8 = = = 3 3 3 3 3 8 8 3 = 3 3 9 47. (A) 48. (B) 49. (A) 50. (D) 5. (C) Abu Rayhan Beruni was a Persian Scholar and polymath of the th century. He accompanied Mahmud in his conquests to South Asia. Al Beruni was the First Muslim Scholar to study India and its Brahmanical tradition. He is called the father of In dology and the fi rs t anthropologist. He is called one of the earliest and greatest polymath of the Islamic World. 5. (B) Article 43 (D) gives the guarantee of onet hird represent at ion of w omen in Panchayats under the Constitution. 53. (B) The chlorophyll absorbs blue, red and violet light rays. Photosynthesis occurs more in blue and red light rays and less, or not at all, in green light rays. The light that is absorbed the best is blue, so this shows the highest rate of photosynthesis, after which comes red light. 4
Centres at: MUKHERJEE NAGAR MUNIRKA UTTAM NAGAR DILSHAD GARDEN ROHINI BADARPUR JAIPUR GURGAON NOIDA LAXMI NAGAR GHAZIABAD MEERUT VARANASI ROHTAK PANIPAT SONEPAT PATNA AGRA CHANDIGARH LUCKNOW ALLAHABAD 54. (C) The Tel river flows in Nabarangpur, Kalahandi, Balangir, Sonpur District of Odisha, India. Tel is an important tributary of the Mahanadi. It flows just eight kilometers away from the town of Titilagarh. This significant tributary of the Mahanadi river meets the main river at Sonpur or Subarnapur. 55. (C) Say argued that economic agents offer goods and services for sale so that they can spend the money they epect to obtain. Therefore, the fact that a quantity of goods and services is offered for sale is evidence of an equal quantity of demand. This claim is often summarized as Supply creates its own demand, although that phrase does not appear in Say s writings. 56. (A) The chemical equation below shows the alcoholic ferment at ion of glucose, whose chemical formula is C 6 H O 6. One gluc os e molecule is con vert ed int o two ethanol molecules and two carbon dioide molecules: C 6 H O 6 C H 5 OH + CO C H 5 OH is the chemical formula for ethanol. Before fermentation takes place, one glucose molecule is broken down into two pyruvate molecules. This is known as glycolysis. 57. (C) Madhya Pradesh became the first State in the country to set up a Happiness Ministry Department, with Chief Minister Shivraj Singh Chouhan saying it would work to ensure happiness in the lives of the common people on the lines of the neighbouring country Bhutan. 58. (A) Austin said The Constituent assembly was Congress and the Congress was India. 59. (A) MUDRA Micro Units Development and Refinance Agency 60. (A) Chaitya Bhoomi is a memorial to Dr. B R Ambedkar, the Chief architect of Indian Constitution. Earlier known as Dadar Chowpatty, it began to be known as Chaitya Bhoomi after Babasaheb Ambedkar was cremated here after his death on 6 December 956. 6. (A) The Mahadeo Hills are a range of hills in Madhya Pradesh state of central India. The hills form the central part of the Satpura Range. 6. (C) Ch an dragupta II (also known as Chandragupta Vikramaditya) was one of the most powerful emperors of the Gupta Empire in Indi a. His rule span ned c. 380 c. 45 CE during which the Gupta Empire reached its peak. Art, architecture, and sculpture flourished, and the cultural development of ancient India achieved new heights. He is known as Shak Vijeta. 63. (B) Due to miserable failure of the Third Plan, the government was forced to declare plan holidays (from 966 67, 967 68, and 968 69). Three annual plans were drawn during this intervening period. During 966 67 there was again the problem of drought. Equal priority was given to agriculture, its allied activities, and industrial sector. The government of India declared Devolution of Rupee to increase the eports of the country. The main reasons for plan holidays were the war, lac k of resources, and increase in inflation. 64. (A) African trypanosomiasis, also known as sleeping sickness, is a parasitic disease of humans and other animals. It is caused by protozoa of the species Trypanosoma brucei. 65. (A) About 0% of total daily cholesterol production occurs in the liver; other sites of higher synthesis rates include the intestines, adrenal glands, and reproductive organs. 66. (A) The power of sunglasses is 0 dioptre. 67. (C) 68. (A) The cultivation of mulberry plants for harvesting the leaves to use for the silkworms is called moriculture. After all, the scientific name of mulberry tree is Morus Alba. 69. (A) TRYSEM was initiated to provide basic technical and managerial skills to rural youth from families below the poverty line t o enable them t o t ake up selfemployment and wage employment in the broad fields of agricultural and allied sectors, namely industries, services and business services. 70. (A) Capillaries, the smallest, thinnestwalled blood vessels in the body, connect veins and arteries. 7. (A) When measured, poverty may be absolute or relative. Absolute poverty refers to a set standard which is consistent over time and between countries. An eample of an absolute measurement would be the percentage of the population eating less food than is required to sustain the huma n body (approimat el y 000 500 calories per day). 5
Centres at: MUKHERJEE NAGAR MUNIRKA UTTAM NAGAR DILSHAD GARDEN ROHINI BADARPUR JAIPUR GURGAON NOIDA LAXMI NAGAR GHAZIABAD MEERUT VARANASI ROHTAK PANIPAT SONEPAT PATNA AGRA CHANDIGARH LUCKNOW ALLAHABAD Relative poverty, in contrast, views poverty as socially defined and dependent on social contet. One relative measurement would be to compare the total wealth of the poorest one-third of the population with the total wealth of the richest % of the population. In this case, the number of people counted as poor could increase while t heir income rises. There are several different in come inequality met rics; one eample is t he Gin i coefficient. 7. (B) Ethyline Glycol is used as an anti-freeze solution in the auto mobile engine. 73. (A) 74. (A) President Pranab Mukherjee, who was on a visit to Kerala recently, inaugurated India s largest heritage conservation project in Thrissur district s Kodungalloor. The Muziris Heritage Project was started si years ago by the Kerala government to conserve historical monuments and museums in the area and to also boost tourism. It highlights the historical and cultural significance of Muziris the area which was once a bustling seaport and the heart of the spice route in st century BC. 75. (C) The Union Ministry of Minority Affairs held a cultural spectacle The Everlasting Flame International Programme in New Delhi from March 9 to 9, 06 under its scheme Hamari Dharohar in collaboration with the Ministry of Culture and the Parzor Foundation. It was a cel ebration of the hi st ory, beli efs, practices, and contribution of Parsis, the mic ro-min orit y community whose contribution surpasses its numbers. It will encompass all the elements of the contribution of Zoroastrians and Parsis to the world culture, philosophy and art. Eplanation 76. (A) Use Ecept for. After generalizing words like ' all, an y, ev ery, no, everything nowhere, anybody, nobody, whole', we often use only ecept. For eg : He ate everything on his plate ecept the beans. But, this does not happen before all, etc. For eg : Ecept for John and Mary, nobody come. Here, nobody signifies everyone ecept John and Mary. 77. (A) Replace waiting for with epecting. There is quite a difference between waiting and 'epecting'. Waiting is often physical like standing or sitting somewhere until something happens. While, epecting is mental. For eg : He epects to get a bike for his birthday. NOT- He waits 78. (A) I had a lot of. Eperiences are not made. They are s omet hi ng t hat you live th rough, something that happens to you in life. Eperiences is generally used with the verb have. Correction of Mock Test-77 6. (*) 54 triangles 5. (C) Five pairs are formed i.e., Correction of Mock Test-76 3. (*) 6
Centres at: MUKHERJEE NAGAR MUNIRKA UTTAM NAGAR DILSHAD GARDEN ROHINI BADARPUR JAIPUR GURGAON NOIDA LAXMI NAGAR GHAZIABAD MEERUT VARANASI ROHTAK PANIPAT SONEPAT PATNA AGRA CHANDIGARH LUCKNOW ALLAHABAD MEANINGS IN ALPHABETICAL ORDER Word Meaning in English Meaning in Hindi Addendum Afterword Amicably Call in Come of Curb Debase Deprive Disparage Do away with Elbow room Embellishment Fictitious Folly Gale Ignominious Pioneering Repress Revengeful Rider Sheer Tempest Tutelage Vindictive Zephyr Something added or to be added, especially a supplement to a book a concluding section, commentary, etc., as of a book or treatise; closing statement Characterized by or ehibiting friendliness or goodwill; friendly To demand or ask for a meeting of; convene or convoke to be descended from to control with or as if with a curb; restrain To lower in character, quality, or value; degrade To take something away from To speak of in a slighting or disrespectful way To make an end of; eliminate space for movement; room to pass ; make way for ; hardly enough elbow room to turn around A detail, especially one that is untrue, added to a statement or story to make it more interesting Concocted or fabricated, especially in order to deceive or mislead; make up An act or instance of foolishness a wind of considerable strength deserving or bringing disgrace or shame one who opens up new areas of thought, research, or development To hold back or prevent by an act of volition Full of or given to revenge An amendment or addition anneed to a document, of which it is considered to be a part completely or absolutely A violent windstorm, frequently accompanied by rain, snow, or hail the act of protecting or guiding; the function of a guardian Disposed to seek revenge; revengeful A gentle breeze 7
Centres at: MUKHERJEE NAGAR MUNIRKA UTTAM NAGAR DILSHAD GARDEN ROHINI BADARPUR JAIPUR GURGAON NOIDA LAXMI NAGAR GHAZIABAD MEERUT VARANASI ROHTAK PANIPAT SONEPAT PATNA AGRA CHANDIGARH LUCKNOW ALLAHABAD SSC MOCK TEST -78 (ANSWER KEY). (B). (A) 3. (A) 4. (B) 5. (D) 6. (D) 7. (B) 8. (C) 9. (C) 0. (C). (B). (A) 3. (A) 4. (B) 5. (B) 6. (A) 7. (D) 8. (D) 9. (A) 0. (D). (C). (B) 3. (B) 4. (C) 5. (C) 6. (D) 7. (D) 8. (C) 9. (A) 30. (D) 3. (B) 3. (C) 33. (C) 34. (B) 35. (A) 36. (D) 37. (C) 38. (D) 39. (D) 40. (B) 4. (C) 4. (C) 43. (D) 44. (C) 45. (B) 46. (C) 47. (A) 48. (B) 49. (A) 50. (D) 5. (C) 5. (B) 53. (B) 54. (C) 55. (C) 56. (A) 57. (C) 58. (A) 59. (A) 60. (A) 6. (A) 6. (C) 63. (B) 64. (A) 65. (A) 66. (A) 67. (C) 68. (A) 69. (A) 70. (A) 7. (A) 7. (B) 73. (A) 74. (A) 75. (C) 76. (A) 77. (A) 78. (A) 79. (C) 80. (A) 8. (B) 8. (A) 83. (B) 84. (B) 85. (C) 86. (C) 87. (C) 88. (A) 89. (B) 90. (A) 9. (C) 9. (B) 93. (D) 94. (B) 95. (D) 96. (B) 97. (D) 98. (D) 99. (A) 00. (C) Note:-. For any issue related to RESULT Processing, kindly contact us on 8870000.. If your opinion differs regarding any answer, please message the mock test and question number to 887900900. 3. For any complaint/suggestion, Call/Msg. or Whatsapp to 887500500. 8