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Solution
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Q.21 Correct
Q.21 In-correct
Q.21 Unattempt

Three statements are given followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements.

Statements:

Some telescopes are periscopes.

Some telescopes are microscopes.

Some telescopes are kaleidoscopes.

Conclusions:

I. Some kaleidoscopes are telescopes.

II. Some microscopes are kaleidoscopes.

III. Some microscopes are telescopes.

तीन कथन और उसके बाद I, II और III क्रमांकित तीन निष्कर्ष दिए गए हैं। कथनों को सत्य मानते हुए, भले ही वे सामान्यतः ज्ञात तथ्यों से भिन्न प्रतीत होते हों, निर्णय लें कि कौन-सा निष्कर्ष तार्किक रूप से कथनों का अनुसरण करता है।

कथन:

कुछ दूरबीनें, पेरिस्कोप हैं।

कुछ दूरबीनें, सूक्ष्मदर्शी हैं।

कुछ दूरबीनें, बहुरूपदर्शक हैं।

निष्कर्ष:

I. कुछ बहुरूपदर्शक, दूरबीन हैं।

II. कुछ सूक्ष्मदर्शी, बहुरूपदर्शक हैं।

III. कुछ सूक्ष्मदर्शी, दूरबीन हैं।

Q.22 Correct
Q.22 In-correct
Q.22 Unattempt

Nine persons – Ajay, Rahul, Beena, Ajit, Komal, Pawan, Ankit, Aditya and Kaushal – are sitting in a straight line, facing north, but not necessarily in the same order. Rahul is fourth to the right of Beena. Komal is second to the left of Aditya and fourth to the right of Ajay, who is fifth to the left of Ajit. Ajay is NOT an immediate neighbour of Beena. Aditya is sitting on the extreme right end. Pawan is NOT an immediate neighbour of Rahul

Who are the immediate neighbours of Rahul?

नौ व्यक्ति – अजय, राहुल, बीना, अजीत, कोमल, पवन, अंकित, आदित्य और कौशल – एक सीधी रेखा में उत्तर की ओर मुख करके बैठे हैं, लेकिन जरूरी नहीं कि वे इसी क्रम में हों। राहुल, बीना के दायें से चौथा है। कोमल, आदित्य के बायें से दूसरे और अजय के दायें से चौथे स्थान पर है, जो अजीत के बायें से पाँचवें स्थान पर है। अजय, बीना का निकटतम पड़ोसी नहीं है। आदित्य दायें छोर पर बैठा है। पवन, राहुल का निकटतम पड़ोसी नहीं है।

राहुल कानिकटतम पड़ोसी कौन है?

Q.24 Correct
Q.24 In-correct
Q.24 Unattempt

In this question three statements are given followed by three conclusions I, II and III. You have to consider the three statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusion(s) logically follow(s) from the given statements.

Statements:

Some bricks are metals.

All metals are shiny.

No shiny thing can float.

Conclusions:

(I) Some metals can float.

(II) No brick can float.

(III) Some bricks are shiny.

इस प्रश्न में तीन कथन और उसके बाद तीन निष्कर्ष I, II और III दिए गए हैं। आपको तीनों कथनों को सत्य मानना है भले ही वे सर्वज्ञात तथ्यों से भिन्न प्रतीत होते हों। सभी निष्कर्षों को पढ़िएऔर फिर तय कीजिएकि दिए गए निष्कर्षों में से कौन-सा कथनतार्किक रूप से अनुसरण करता है।

कथन:

कुछ ईंटें धातु हैं।

सभी धातुएँ चमकदार हैं।

कोई चमकदार वस्तु तैर नहीं सकती।

निष्कर्ष:

(I) कुछ धातुएँ तैर सकती हैं।

(II) कोई ईंट तैर नहीं सकती।

(III) कुछ ईंटें चमकदार हैं।

Q.34 Correct
Q.34 In-correct
Q.34 Unattempt

Select the set in which the numbers are related in the same way as are the numbers of the following sets.

(NOTE : Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13- Operations on 13 such as adding/subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)

(56, 5, 9)

(80, 8, 12)

उस समुच्चय का चयन कीजिए जिसमें संख्याएँ उसी प्रकार संबंधित हैं जैसे निम्नलिखित समुच्चयों की संख्याएँ संबंधित हैं।

(नोट: संख्याओं को उसके मूल अंकों में विभाजित किए बिना, पूर्ण संख्याओं पर संक्रियाएँ की जानी चाहिए। उदाहरण के लिए 13 - 13 पर संक्रियाएँ जैसे, जोड़ना /घटाना / गुणा करना आदि को 13 पर किया जा सकता है। 13 को 1 और 3 मेंविभाजित करना और फिर 1 और 3 पर गणितीय संक्रियाएँ करने की अनुमति नहीं है)

(56, 5, 9)

(80, 8, 12)

Q.36 Correct
Q.36 In-correct
Q.36 Unattempt

Select the set in which the numbers are related in the same way as are the numbers of the following set.

(NOTE : Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 – Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is NOT allowed)

(51, 34, 85)

(67, 42, 109)

उस समुच्चय का चयन कीजिए जिसमें संख्याएँ उसी प्रकार संबंधित हैं जैसे निम्नलिखित समुच्चयों की संख्याएँ संबंधित हैं।

(नोट: संख्याओं को उसके मूल अंकों में विभाजित किए बिना, पूर्ण संख्याओं पर संक्रियाएँ की जानी चाहिए। उदाहरण के लिए 13 - 13 पर संक्रियाएँ जैसे, जोड़ना /घटाना / गुणा करना आदि को 13 पर किया जा सकता है। 13 को 1 और 3 मेंविभाजित करना और फिर 1 और 3 पर गणितीय संक्रियाएँ करने की अनुमति नहीं है)

(51, 34, 85)

(67, 42, 109)

Q.4 Correct
Q.4 In-correct
Q.4 Unattempt

Sentences of a paragraph are given below. While the first and the last sentences (S1 and S6) are in the correct order, the sentences in between are jumbled up and named P, Q, R, S. Arrange the sentences in the correct order to form a meaningful and coherent paragraph.

(S1) The poster ranks high as a medium of publicity.

(P) Advertisement can be displayed before a much larger number of persons for a longer time by means of a poster than by the expenditure of the same amount of money in the Press, and it is, therefore, often found to be the better means of keeping them in the public eye.

(Q) Nor must it be forgotten that a newspaper is bought by the reader, and on that account enjoys an enhanced value; and further, that the purchaser usually takes the paper home where it is perused by the whole household.

(R) It has, by reason of its size and the facilities which it affords for the use of colour, a very powerful effect on the public mind.

(S) It must, however, be remembered that the attention received by a newspaper is much closer and more intimate than that accorded to a poster

(S6) If more is desired than the instantaneous impact on the mind, the advertising value of the poster falls sharply.

Sentences of a paragraph are given below. While the first and the last sentences (S1 and S6) are in the correct order, the sentences in between are jumbled up and named P, Q, R, S. Arrange the sentences in the correct order to form a meaningful and coherent paragraph.

(S1) The poster ranks high as a medium of publicity.

(P) Advertisement can be displayed before a much larger number of persons for a longer time by means of a poster than by the expenditure of the same amount of money in the Press, and it is, therefore, often found to be the better means of keeping them in the public eye.

(Q) Nor must it be forgotten that a newspaper is bought by the reader, and on that account enjoys an enhanced value; and further, that the purchaser usually takes the paper home where it is perused by the whole household.

(R) It has, by reason of its size and the facilities which it affords for the use of colour, a very powerful effect on the public mind.

(S) It must, however, be remembered that the attention received by a newspaper is much closer and more intimate than that accorded to a poster

(S6) If more is desired than the instantaneous impact on the mind, the advertising value of the poster falls sharply.

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