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Logical Reasoning Test Worksheet

Logical reasoning lesson 30: Final challenge: mixed reasoning · Set 167 · 40 questions
TalentJR

How to think it through (Type, method, check): Name the type of question. Use that lesson’s method — draw it if you can. Check the answer against every clue before you move on.

NameDateTime takenScore ___ / 40
  1. 1.Rule: If the shop is open, then Ananya buys milk. Fact: The shop is open. What can you say about “Ananya does not buy milk”? (a) must be true (b) must be false (c) can't tell
  2. 2.Five friends (Karan, Meera, Siddharth, Sneha and Yash) sit in a row. Left and right are as you look at them. Sneha sits at the right end. Siddharth sits just to the right of Karan. Karan sits at the left end. Yash sits just to the right of Meera. Who sits just to the left of Meera? (a) Yash (b) Karan (c) Siddharth (d) Meera
  3. 3.Sneha is a girl. How is Sneha’s brother’s wife related to Sneha? (a) sister-in-law (b) cousin (c) aunt (d) sister
  4. 4.If BOOK is written as LPPC, how is DESK written in the same code? (a) EFTL (b) LTFE (c) JRDC (d) KSED
  5. 5.A number machine multiplies a number by 2 and then adds 1. Each output goes back in as the next input. Start with 6. What comes out after step 2?
  6. 6.Books read in the summer holidays: Riya 7, Ira 26, Dev 24, Diya 17, Arjun 30. Who has the most books? (a) Arjun (b) Riya (c) Ira (d) Dev
  7. 7.Which number is the odd one out: 61, 23, 3, 48? (a) 61 (b) 23 (c) 3 (d) 48
  8. 8.Which number is the odd one out: 12, 13, 83, 29? (a) 12 (b) 13 (c) 83 (d) 29
  9. 9.Find the missing number. The same rule works in every row or in every column.
    3 | 3 | 15
    18 | 11 | 16
    21 | 14 | ?
  10. 10.I am a 2-digit number. My digits add up to 14. If you swap my two digits, the new number is 18 more than me. What number am I?
  11. 11.Statements: All pens are shoes. No boxes are pens. Conclusion: All shoes are boxes. Does the conclusion definitely follow from the statements? (a) Yes (b) No
  12. 12.A clock shows 2:40. What time does it show in a mirror? (a) 10:40 (b) 8:20 (c) 9:20 (d) 10:20
  13. 13.1 January 2024 is a Monday. What day of the week is 10 August 2024? (a) Saturday (b) Monday (c) Sunday (d) Friday
  14. 14.Farhan is a boy. How is Farhan’s son’s son related to Farhan? (a) nephew (b) brother (c) grandson (d) son
  15. 15.Which capital letter looks exactly the same in water (an upside-down reflection)? (a) L (b) D (c) W (d) M
  16. 16.Which capital letter looks exactly the same in a mirror? (a) Y (b) G (c) Q (d) L
  17. 17.If + means ×, − means ÷, × means + and ÷ means −, what is 4 ÷ 9 × 9 + 14?
  18. 18.Rule: If Pooja scores above 90, then Pooja gets a gold star. Fact: Pooja scores above 90. What can you say about “Pooja gets a gold star”? (a) must be true (b) must be false (c) can't tell
  19. 19.Find the missing number. The same rule works in every row or in every column.
    5 | 16 | 21
    19 | 1 | 20
    13 | ? | 17
  20. 20.Myra walks 21 m South, turns right and walks 5 m, then turns right again and walks 9 m. How far is she from the starting point now, in a straight line (in m)?
  21. 21.Which capital letter looks exactly the same in a mirror? (a) R (b) C (c) Q (d) H
  22. 22.Which number is the odd one out: 55, 90, 27, 54? (a) 55 (b) 90 (c) 27 (d) 54
  23. 23.Rohan is taller than Saanvi. Rahul is taller than Rohan. Who is the second tallest? (a) Saanvi (b) Rahul (c) Rohan
  24. 24.If + means ÷, − means ×, × means − and ÷ means +, what is 19 × 15 ÷ 12 + 3?
  25. 25.If + means ÷, − means +, × means − and ÷ means ×, what is 16 ÷ 13 + 13 × 10?
  26. 26.Find the missing number. The same rule works in every row or in every column.
    2 | ? | 9
    5 | 2 | 10
    12 | 2 | 3
  27. 27.Which number is the odd one out: 71, 48, 13, 3? (a) 71 (b) 48 (c) 13 (d) 3
  28. 28.Books read in the summer holidays: Pooja 27, Rahul 28, Aarav 6, Vivaan 24, Kabir 10. What is the total for all five children?
  29. 29.If STAR is written as HGZI, how is DOG written in the same code? (a) EPH (b) WLT (c) XMU (d) VKS
  30. 30.A number machine multiplies a number by 2 and then takes away 2. Each output goes back in as the next input. Start with 9. What comes out after step 2?
  31. 31.A wooden cube is painted on all six faces, then each edge is cut into 3 equal parts, making small cubes. How many small cubes have exactly one painted face?
  32. 32.Each person always tells the truth or always lies. Farhan says: “Sneha is a liar.” Dev says: “Sneha is a liar.” Sneha says: “At least one of us two, Dev or I, is a liar.” Is Dev a truth-teller or a liar? (a) truth-teller (b) liar
  33. 33.Which number is the odd one out: 48, 10, 65, 95? (a) 48 (b) 10 (c) 65 (d) 95
  34. 34.If + means ÷, − means +, × means − and ÷ means ×, what is 13 ÷ 2 × 12 + 3?
  35. 35.1 January 2004 is a Thursday. What day of the week is 6 March 2004? (a) Saturday (b) Monday (c) Sunday (d) Friday
  36. 36.If JUMP is written as QNVK, how is BOOK written in the same code? (a) CPPL (b) LPPC (c) KOOB (d) JNNA
  37. 37.Which capital letter looks exactly the same in a mirror? (a) T (b) Q (c) C (d) B
  38. 38.If MILK is written as JKHL, how is COLD written in the same code? (a) BNKC (b) EMPD (c) CKNB (d) DLOC
  39. 39.If + means −, − means ×, × means ÷ and ÷ means +, what is 10 − 9 ÷ 2 + 14?
  40. 40.Statements: All books are bells. No rings are bells. Conclusion: No rings are books. Does the conclusion definitely follow from the statements? (a) Yes (b) No

Answer key

  1. must be false
  2. Siddharth
  3. sister-in-law
  4. LTFE
  5. 27
  6. Arjun
  7. 48
  8. 12
  9. 31
  10. 68
  11. No
  12. 9:20
  13. Saturday
  14. grandson
  15. D
  16. Y
  17. 121
  18. must be true
  19. 4
  20. 13
  21. H
  22. 55
  23. Rohan
  24. 8
  25. 6
  26. 6
  27. 48
  28. 95
  29. WLT
  30. 30
  31. 6
  32. liar
  33. 48
  34. 22
  35. Saturday
  36. LPPC
  37. T
  38. CKNB
  39. 78
  40. Yes

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