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Logical Reasoning Test Worksheet

Logical reasoning lesson 30: Final challenge: mixed reasoning · Set 361 · 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.Kites flown at Makar Sankranti: Kabir 17, Rohan 3, Rahul 25, Arjun 10, Dev 2. What is the total for all five children?
  2. 2.If DRUM is written as BPSK, how is MOON written in the same code? (a) OQQP (b) JLLK (c) LNNM (d) KMML
  3. 3.Find the missing number. The same rule works in every row or in every column.
    10 | 7 | 15
    18 | 4 | 17
    28 | 11 | ?
  4. 4.If BOOK is written as YLLP, how is RAIN written in the same code? (a) SBJO (b) HYQL (c) IZRM (d) JASN
  5. 5.Which number is the odd one out: 79, 17, 89, 62? (a) 79 (b) 17 (c) 89 (d) 62
  6. 6.In a group of 43 children, 29 like mangoes, 21 like bananas and 12 like both. How many like only mangoes?
  7. 7.A wooden cube is painted on all six faces, then cut into 27 equal small cubes. How many small cubes have exactly three painted faces?
  8. 8.How many degrees does the minute hand of a clock turn in 9 minutes? =
  9. 9.Three friends (Diya, Karan and Pooja) sit in a row. Left and right are as you look at them. Karan does not sit at either end. Pooja sits just to the right of Karan. Who sits just to the left of Karan? (a) Diya (b) Karan (c) Pooja
  10. 10.Rohan walks 7 km North, then turns left and walks 24 km. How far is he from the starting point now, in a straight line (in km)?
  11. 11.A clock shows 9:35. What time does it show in a mirror? (a) 3:35 (b) 1:25 (c) 2:25 (d) 3:25
  12. 12.Rule: If the plant gets water, then the plant stays green. Fact: The plant does not get water. What can you say about “The plant stays green”? (a) must be true (b) must be false (c) can't tell
  13. 13.Sneha is older than Ananya. Neel is older than Sneha. Who is the oldest? (a) Ananya (b) Neel (c) Sneha
  14. 14.Aisha is heavier than Dev. Aisha is lighter than Zoya. Saanvi is lighter than Dev. Who is the heaviest? (a) Aisha (b) Saanvi (c) Dev (d) Zoya
  15. 15.Statements: All boxes are rings. Some coins are rings. Conclusion: All coins are boxes. Does the conclusion definitely follow from the statements? (a) Yes (b) No
  16. 16.Find the missing number. The same rule works in every row or in every column.
    18 | 7 | 17
    19 | 11 | 18
    ? | 18 | 35
  17. 17.Siddharth is taller than Kabir. Siddharth is shorter than Manav. Who is the tallest? (a) Siddharth (b) Manav (c) Kabir
  18. 18.If BELL is written as MMFC, how is BOAT written in the same code? (a) SZNA (b) CPBU (c) UBPC (d) TAOB
  19. 19.If + means −, − means ÷, × means + and ÷ means ×, what is 4 ÷ 18 − 2 + 20?
  20. 20.In a group of 35 grown-ups, 13 drink tea, 20 drink coffee and 7 drink both. How many drink neither of the two?
  21. 21.Rule: If Sneha finishes the homework, then Sneha goes to the park. Fact: Sneha finishes the homework. What can you say about “Sneha goes to the park”? (a) must be true (b) must be false (c) can't tell
  22. 22.A number machine multiplies a number by 3 and then adds 4. Each output goes back in as the next input. Start with 5. What comes out after step 2?
  23. 23.Five friends (Dev, Diya, Ira, Nisha and Yash) sit in a row. Left and right are as you look at them. Yash sits somewhere to the left of Ira. Nisha sits somewhere to the left of Diya. Diya sits next to both Ira and Dev. Nisha sits next to both Yash and Ira. Who sits just to the right of Yash? (a) Dev (b) Nisha (c) Diya (d) Ira
  24. 24.Statements: All books are toys. All balls are books. Conclusion: All balls are toys. Does the conclusion definitely follow from the statements? (a) Yes (b) No
  25. 25.Statements: No shoes are rings. Some balls are shoes. Conclusion: Some balls are rings. Does the conclusion definitely follow from the statements? (a) Yes (b) No
  26. 26.A clock shows 10:52. What time does it show in a mirror? (a) 2:08 (b) 12:08 (c) 1:08 (d) 2:52
  27. 27.If + means −, − means ÷, × means + and ÷ means ×, what is 7 ÷ 14 + 13 × 3?
  28. 28.Riya is shorter than Aditya. Aditya is shorter than Pooja. Arjun is shorter than Riya. Who is the second tallest? (a) Aditya (b) Arjun (c) Pooja (d) Riya
  29. 29.If CAT is written as VCE, how is MOON written in the same code? (a) NOOM (b) LMMK (c) PQQO (d) OQQP
  30. 30.Each person always tells the truth or always lies. Dev says: “Nisha and I both tell the truth.” Nisha 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
  31. 31.Rohan is a boy. How is Rohan’s sister’s daughter related to Rohan? (a) sister (b) niece (c) daughter (d) aunt
  32. 32.Kabir is older than Tara. Tara is older than Vivaan. Diya is younger than Vivaan. Who is the second oldest? (a) Diya (b) Vivaan (c) Tara (d) Kabir
  33. 33.Dev is older than Ira. Ira is older than Kabir. Siddharth is younger than Kabir. Who is the second youngest? (a) Siddharth (b) Ira (c) Dev (d) Kabir
  34. 34.Today is Monday. What day of the week will it be 46 days from today? (a) Friday (b) Saturday (c) Thursday (d) Sunday
  35. 35.Five friends (Meera, Neel, Pooja, Rohan and Siddharth) sit in a row. Left and right are as you look at them. Neel sits somewhere to the left of Siddharth. Neel sits just to the right of Pooja. Rohan does not sit at either end. Rohan sits just to the right of Neel. Meera sits just to the right of Rohan. Who sits at the left end? (a) Meera (b) Neel (c) Rohan (d) Pooja
  36. 36.Tara, Yash and Farhan each have a bag of a different colour: blue, green or yellow. Farhan’s bag is not green. Farhan’s bag is not yellow. Yash’s bag is not green. Whose bag is yellow? (a) Tara (b) Yash (c) Farhan
  37. 37.Trees planted in a week: Omkar 10, Diya 32, Aarav 18, Yash 21, Isha 7. What is the total for all five children?
  38. 38.Two standard dice show 5 and 5 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
  39. 39.Statements: All pens are bags. All cups are bags. Conclusion: Some cups are pens. Does the conclusion definitely follow from the statements? (a) Yes (b) No
  40. 40.Saanvi walks 9 m North, then turns left and walks 9 m. In which direction is she now from the starting point? (a) North-East (b) North-West (c) South-East (d) South-West

Answer key

  1. 57
  2. KMML
  3. 32
  4. IZRM
  5. 62
  6. 17
  7. 8
  8. 54
  9. Diya
  10. 25
  11. 2:25
  12. can't tell
  13. Neel
  14. Zoya
  15. No
  16. 37
  17. Manav
  18. UBPC
  19. 16
  20. 9
  21. must be true
  22. 61
  23. Nisha
  24. Yes
  25. No
  26. 1:08
  27. 88
  28. Aditya
  29. PQQO
  30. liar
  31. niece
  32. Tara
  33. Kabir
  34. Friday
  35. Pooja
  36. Yash
  37. 88
  38. 4
  39. No
  40. North-West

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