This quiz works best with JavaScript enabled. Home > Ugc Net > Paper 1 > Reasoning > Logical Reasoning – Quiz 36 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Logical Reasoning Quiz 36 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. All vehicles use fuel. So: A) All motorbikes use petrol. B) All cars use petrol. C) Some cars use petrol. D) All vehicles use petrol. Show Answer Correct Answer: D) All vehicles use petrol. 2. State whether the following statement is true or false. All polygons have sides. A) False. B) True. Show Answer Correct Answer: B) True. 3. What is the counter-example for the statement below?"All prime numbers is even number." A) 1 is odd number. B) 3 is odd number. C) 7 is a prime number. D) 5 is even number. Show Answer Correct Answer: B) 3 is odd number. 4. A is the father of C. But C is not his son.E is the Daughter of C. F is the spouse of A.B is the brother of C. D is the son of B.G is the spouse of B. H is the father of G. Who is the son of F? A) D. B) C. C) E. D) B. Show Answer Correct Answer: D) B. 5. An if-then statement A) Contrapositive. B) Conditional. C) Converse. D) BIconditional. Show Answer Correct Answer: B) Conditional. 6. At a wildlife center, adult entry is $ 12 and child entry is $ 8. I pay for 2 adults and 3 children with a $ 50 bill. How much change left? A) 3. B) 5. C) 2. D) 4. Show Answer Correct Answer: C) 2. 7. Three persons A, B, C finished a piece of work. A worked at it for 5 days, B for 7 days and C for 9 days. Their daily wages were in the proportion of 4:3:2 and the earnings amounted to Rs.118. What were the daily wages of each (in Rs.)? A) 40, 42, 36. B) 44, 38, 36. C) 16, 12, 8. D) 8, 6, 4. Show Answer Correct Answer: D) 8, 6, 4. 8. A, P, R, X, S and Z are sitting in a row. S and Z are in the centre. A and P are the ends. R is sitting to the left of A. Who is to the right of P? A) A. B) S. C) X. D) Z. Show Answer Correct Answer: C) X. 9. Some polygons have five sides A) False. B) True. Show Answer Correct Answer: B) True. 10. What is a function? A) A rule that functions like an input output machine where no two different outputs have the same one input. B) A rule that assigns to each element in the co-domain exactly one element in the domain. C) A graph that does not satisfy the vertical line test. D) Multiple rules that assigns to each subset of the domain exactly one set in the co-domain. Show Answer Correct Answer: A) A rule that functions like an input output machine where no two different outputs have the same one input. 11. $ = ## = @@ = &Then can & = $ ? A) No. B) Cannot say. C) May be. D) Yes. Show Answer Correct Answer: D) Yes. 12. Two words on the left hand of the sign bear some relation. The same relation exists between the other two words. Bearing that relation in mind pick up from the answer choices a word for the black space (?)Vendor:Buyer::Advocate:? A) Law. B) Client. C) Chamber. D) Court. Show Answer Correct Answer: B) Client. 13. Write Premise 2 to complete the following argument Premise 1:If x is an odd number, then x cannot be divided completely by 2Premise 2:Conclusion:24 is not an odd number A) 24 can be divided completely by 3. B) 24 can't be divided completely by 2. C) 24 can be divided completely by 2. D) 48 can be divided completely by 2. Show Answer Correct Answer: C) 24 can be divided completely by 2. 14. Insert the missing number.8, 7, 11, 12, 14, 17, 17, 22, ( ..... ) A) 27. B) 22. C) 20. D) 24. Show Answer Correct Answer: C) 20. 15. There are five boxes K, L, M, N and O, arranged one above the other. Box M is placed above box N. Box O is placed below box K. Box N is placed above K. Box L is placed below O. Which among the following is the bottom most box? A) M. B) O. C) K. D) L. Show Answer Correct Answer: D) L. 16. Baseball and tennis are not the same. The players swing metal equipment and play on green fields. A) It does not follow. B) False analogy. C) Straw Man. D) Circular Reasoning. Show Answer Correct Answer: B) False analogy. 17. Negate the statement and state the truth value. All acute angles are less than 90$^\circ$. A) False. B) True. Show Answer Correct Answer: A) False. 18. What is the average of first five multiples of 12? A) 38. B) 36. C) 46. D) 42. Show Answer Correct Answer: B) 36. 19. Complete the following valid deductive argument with the correct conclusion Premise 1:If m is an even number, then m+1 is an odd numberPremise 2:7+1 is not an odd numberConclusion: A) 7 is an even number. B) 7 is not an odd number. C) 7 is not an even number. D) None of above. Show Answer Correct Answer: C) 7 is not an even number. 20. Number between 90 and 100 have both digits same. A) 98. B) 95. C) 99. D) 92. Show Answer Correct Answer: C) 99. 21. Statement:A large number of people die every year due to drinking polluted water during the summer.Courses of Action:1) The government should make adequate arrangements to provide safe drinking water to all its citizens. 2) The people should be educated about the dangers of drinking polluted water. A) Only 1 follows. B) Only 2 follows. C) Either 1 or 2 follows. D) Neither 1 nor 2 follows. E) Both 1 and 2 follow. Show Answer Correct Answer: E) Both 1 and 2 follow. 22. Find the missing series3, 12, 27, 48, 75, 108, ? A) 147. B) 183. C) 192. D) None of the above. Show Answer Correct Answer: A) 147. 23. Which of the following statements are mutually inconsistent? I. Mostly poets are not egoistic. II. Mostly poets are humble. III. Some poets are egoistic. IV. Some poets are not non-egoistic. A) I and IV. B) II and III. C) I and III. D) III and IV. Show Answer Correct Answer: C) I and III. 24. P:A triangle is scaleneq:It has no equal sideWhat is the TRUTH VALUE of its conditional statement? A) TRUE. B) FALSE. Show Answer Correct Answer: A) TRUE. 25. When writing a biconditional statement, we use the phrase ..... between the hypothesis and conclusion. A) If. B) Then. C) If and only if. D) Always. Show Answer Correct Answer: C) If and only if. 26. Statements:All flowers are trees. No fruit is tree.Conclusions:I. No fruit is flower.II. Some trees are flowers. A) Only I. B) Only II. C) I and II. D) I and II are inappropriate. Show Answer Correct Answer: C) I and II. 27. Passage-:There is a family of six persons E, I, R, K, T, and Y. I and R are sisters. T is mother of R and E is son-in-law of K. K is father of I. Y is grandson of T and I is mother of Y.Question-:How is E related to Y? A) Nephew. B) Father. C) Mother. D) Brother. Show Answer Correct Answer: B) Father. 28. 3 pencils cost the same as 2 erasers.4 erasers cost the same as 1 ruler.Pencils are more expensive than rulers.If the first two statements are true then the third statement is A) False. B) True. Show Answer Correct Answer: A) False. 29. What should come in the place of question mark in the following letter series based on the English alphabetical order?BE GJ LO QT? A) WZ. B) XZ. C) UY. D) YOU. Show Answer Correct Answer: D) YOU. 30. In the options there are five groups of letters in each. One of these is different from the rest in some way. Find the group which is different. A) KJL. B) FEG. C) WUW. D) SRT. E) PQO. Show Answer Correct Answer: E) PQO. ← PreviousNext →Related QuizzesPaper 1 QuizzesUgc Net QuizzesLogical Reasoning Quiz 1Logical Reasoning Quiz 2Logical Reasoning Quiz 3Logical Reasoning Quiz 4Logical Reasoning Quiz 5Logical Reasoning Quiz 6Logical Reasoning Quiz 7Logical Reasoning Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books