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Logical Reasoning Test Worksheet

Logical reasoning lesson 30: Final challenge: mixed reasoning · Set 449 · 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.

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  1. 1.Rule: If Rohan wins the match, then Rohan gets a medal. Fact: Rohan does not win the match. What can you say about “Rohan gets a medal”? (a) must be true (b) must be false (c) can't tell
  2. 2.Which number is the odd one out: 59, 91, 23, 7? (a) 59 (b) 91 (c) 23 (d) 7
  3. 3.A wooden cube is painted on all six faces, then cut into 216 equal small cubes. How many small cubes have exactly one painted face?
  4. 4.Vivaan, Ananya and Omkar each play a different game: chess, football or badminton. Omkar does not play chess. Ananya does not play football. Ananya does not play badminton. Omkar does not play football. Which game does Ananya play? (a) chess (b) football (c) badminton
  5. 5.A number machine multiplies a number by 3 and then adds 4. Each output goes back in as the next input. Start with 7. What comes out after step 2?
  6. 6.Each person always tells the truth or always lies. Aditya says: “Neel and I are different kinds.” Neel says: “Aditya and I are the same kind.” Is Aditya a truth-teller or a liar? (a) truth-teller (b) liar
  7. 7.Omkar is older than Myra. Riya is older than Omkar. Who is the second oldest? (a) Riya (b) Myra (c) Omkar
  8. 8.Which number is the odd one out: 71, 59, 11, 56? (a) 71 (b) 59 (c) 11 (d) 56
  9. 9.Kabir is lighter than Neel. Omkar is lighter than Kabir. Omkar is heavier than Arjun. Who is the second lightest? (a) Omkar (b) Kabir (c) Arjun (d) Neel
  10. 10.If BOOK is written as DQQM, how is CAT written in the same code? (a) FDW (b) AYR (c) DBU (d) ECV
  11. 11.Find the missing number. The same rule works in every row or in every column.
    ? | 9 | 18
    14 | 6 | 12
    19 | 15 | 30
  12. 12.Marks in a maths test (out of 50): Vivaan 23, Aarav 20, Neel 45, Kabir 28, Manav 40. Who has the most marks? (a) Kabir (b) Vivaan (c) Manav (d) Neel
  13. 13.Siddharth walks 6 m West, then turns left and walks 3 m. In which direction is he now from the starting point? (a) North-East (b) North-West (c) South-East (d) South-West
  14. 14.Today is Thursday. What day of the week will it be 50 days from today? (a) Thursday (b) Sunday (c) Saturday (d) Friday
  15. 15.Each person always tells the truth or always lies. Zoya says: “Priya tells the truth.” Priya says: “Zoya and I are the same kind.” Is Zoya a truth-teller or a liar? (a) truth-teller (b) liar
  16. 16.Rahul is a boy. How is Rahul’s mother’s only daughter related to Rahul? (a) aunt (b) niece (c) mother (d) sister
  17. 17.On a standard dice, opposite faces add up to 7. The dice shows 2 on top. What number is on the bottom face?
  18. 18.If DESK is written as CDRJ, how is BOOK written in the same code? (a) CPPL (b) ANNJ (c) ZMMI (d) BOOK
  19. 19.Pooja is a girl. How is Pooja’s mother’s brother’s son related to Pooja? (a) brother (b) cousin (c) nephew (d) uncle
  20. 20.A machine arranges numbers step by step. In each step it takes the biggest number not yet arranged and moves it to the left, just after the numbers already arranged; the others keep their order. Input: 16 92 88 76 47 68. After step 3, what is the 1st number from the left?
  21. 21.If + means ×, − means ÷, × means − and ÷ means +, what is 6 ÷ 6 + 17 − 17?
  22. 22.The sum of three consecutive even numbers is 84. What is the smallest of them?
  23. 23.In a group of 48 children, 23 like mangoes, 14 like bananas and 4 like both. How many like neither of the two?
  24. 24.Sneha is a girl. How is Sneha’s daughter’s husband related to Sneha? (a) son-in-law (b) son (c) brother-in-law (d) nephew
  25. 25.The sum of three consecutive numbers is 114. What is the largest of them?
  26. 26.Three friends (Manav, Omkar and Pooja) sit in a row. Left and right are as you look at them. Pooja sits just to the right of Manav. Manav sits somewhere to the left of Omkar. Who sits in the middle? (a) Pooja (b) Manav (c) Omkar
  27. 27.Manav walks 8 m South, then turns right and walks 15 m. How far is he from the starting point now, in a straight line (in m)?
  28. 28.If DOG is written as GOD, how is BOOK written in the same code? (a) CPPL (b) JNNA (c) KOOB (d) LPPC
  29. 29.If FISH is written as GRHE, how is PEN written in the same code? (a) NEP (b) ODM (c) MDO (d) OFQ
  30. 30.Manav walks 24 m North, then turns around and walks 19 m. How far is he from the starting point now (in m)?
  31. 31.Today is Monday. What day of the week will it be 13 days from today? (a) Saturday (b) Tuesday (c) Monday (d) Sunday
  32. 32.Kavya, Sneha and Ishaan each play a different game: badminton, football or chess. Kavya does not play chess. Ishaan does not play chess. Ishaan does not play badminton. Who plays badminton? (a) Kavya (b) Sneha (c) Ishaan
  33. 33.If FISH is written as ILVK, how is STAR written in the same code? (a) WXEV (b) PQXO (c) UVCT (d) VWDU
  34. 34.Five friends (Manav, Meera, Riya, Rohan and Saanvi) sit in a row. Left and right are as you look at them. Saanvi sits somewhere to the left of Manav. Manav sits just to the right of Meera. Rohan sits somewhere to the left of Meera. Meera sits next to both Saanvi and Manav. Rohan sits next to both Riya and Saanvi. Who sits just to the right of Saanvi? (a) Rohan (b) Manav (c) Meera (d) Riya
  35. 35.Which number is the odd one out: 10, 97, 53, 37? (a) 10 (b) 97 (c) 53 (d) 37
  36. 36.A machine arranges numbers step by step. In each step it takes the biggest number not yet arranged and moves it to the left, just after the numbers already arranged; the others keep their order. Input: 28 22 57 20 89 64. After step 3, what is the 2nd number from the left?
  37. 37.If DESK is written as JRDC, how is MILK written in the same code? (a) LMJN (b) KLIM (c) JKHL (d) LHKJ
  38. 38.In a group of 21 children, 10 play cricket, 17 play football and 7 play both. How many play at least one of the two?
  39. 39.Find the missing number. The same rule works in every row or in every column.
    7 | 4 | 28
    3 | 4 | ?
    7 | 7 | 49
  40. 40.Tara walks 4 km West, then turns right and walks 3 km. How far is she from the starting point now, in a straight line (in km)?

Answer key

  1. can't tell
  2. 91
  3. 96
  4. chess
  5. 79
  6. truth-teller
  7. Omkar
  8. 56
  9. Omkar
  10. ECV
  11. 5
  12. Neel
  13. South-West
  14. Friday
  15. truth-teller
  16. sister
  17. 5
  18. ANNJ
  19. cousin
  20. 92
  21. 12
  22. 26
  23. 15
  24. son-in-law
  25. 39
  26. Pooja
  27. 17
  28. KOOB
  29. MDO
  30. 5
  31. Sunday
  32. Kavya
  33. VWDU
  34. Meera
  35. 10
  36. 64
  37. JKHL
  38. 20
  39. 12
  40. 5

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