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Logical Reasoning Test Worksheet

Logical reasoning lesson 30: Final challenge: mixed reasoning · Set 74 · 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.If BOOK is written as JNNA, how is NEST written in the same code? (a) MDRS (b) TSEN (c) SRDM (d) UTFO
  2. 2.Which number is the odd one out: 25, 40, 96, 24? (a) 25 (b) 40 (c) 96 (d) 24
  3. 3.Today is Thursday. What day of the week will it be 28 days from today? (a) Wednesday (b) Friday (c) Saturday (d) Thursday
  4. 4.Each person always tells the truth or always lies. Karan says: “Diya and I are different kinds.” Diya says: “Karan and I are different kinds.” Is Karan a truth-teller or a liar? (a) truth-teller (b) liar
  5. 5.A number machine multiplies a number by 2 and then takes away 1. Each output goes back in as the next input. Start with 2. What comes out after step 3?
  6. 6.Three friends (Ishaan, Riya and Sneha) sit in a row. Left and right are as you look at them. Sneha sits just to the right of Riya. Riya sits at the left end. Who sits just to the right of Sneha? (a) Ishaan (b) Sneha (c) Riya
  7. 7.Four friends (Isha, Karan, Myra and Rohan) sit in a row. Left and right are as you look at them. Rohan sits just to the right of Myra. Myra does not sit at either end. Myra sits next to both Isha and Rohan. Rohan sits next to both Myra and Karan. Who sits at the left end? (a) Rohan (b) Myra (c) Isha (d) Karan
  8. 8.A wooden cube is painted on all six faces, then cut into 64 equal small cubes. How many small cubes have exactly three painted faces?
  9. 9.Pooja is a girl. How is Pooja’s father’s father’s only son related to Pooja? (a) brother (b) uncle (c) grandfather (d) father
  10. 10.Statements: No pens are bags. All bags are cups. Conclusion: All pens are cups. Does the conclusion definitely follow from the statements? (a) Yes (b) No
  11. 11.If PARK is written as RCTM, how is FISH written in the same code? (a) HKUJ (b) GJTI (c) ILVK (d) DGQF
  12. 12.Kabir, Omkar and Aditya each have a different pet: cat, rabbit or parrot. Aditya does not have the rabbit. Omkar does not have the cat. Omkar does not have the parrot. Aditya does not have the parrot. Who has the parrot? (a) Kabir (b) Omkar (c) Aditya
  13. 13.Rule: If Sneha scores above 90, then Sneha gets a gold star. Fact: Sneha gets a gold star. What can you say about “Sneha does not score above 90”? (a) must be true (b) must be false (c) can't tell
  14. 14.On a standard dice, opposite faces add up to 7. The dice shows 6 on top. What number is on the bottom face?
  15. 15.Each person always tells the truth or always lies. Kavya says: “Manav and I both tell the truth.” Manav says: “At least one of us two, Kavya or I, is a liar.” Is Manav a truth-teller or a liar? (a) truth-teller (b) liar
  16. 16.The sum of three consecutive even numbers is 30. What is the largest of them?
  17. 17.Find the missing number. The same rule works in every row or in every column.
    5 | ? | 20
    2 | 8 | 16
    3 | 9 | 27
  18. 18.Five friends (Isha, Kabir, Kavya, Siddharth and Tara) sit in a row. Left and right are as you look at them. Isha does not sit at either end. Siddharth sits just to the right of Kabir. Kabir sits at the left end. Tara sits just to the right of Kavya. Who sits just to the left of Isha? (a) Siddharth (b) Kabir (c) Tara (d) Isha
  19. 19.Find the missing number. The same rule works in every row or in every column.
    6 | 12 | 18
    2 | ? | 19
    14 | 7 | 21
  20. 20.Nisha is older than Aditya. Aditya is older than Ishaan. Who is the oldest? (a) Ishaan (b) Aditya (c) Nisha
  21. 21.Marks in a maths test (out of 50): Kabir 37, Aarav 28, Yash 48, Saanvi 15, Ira 32. What is the difference between the highest and the lowest?
  22. 22.Which number is the odd one out: 29, 37, 32, 13? (a) 29 (b) 37 (c) 32 (d) 13
  23. 23.In a group of 42 children, 26 play cricket, 22 play football and 9 play both. How many play only cricket?
  24. 24.If + means ×, − means ÷, × means − and ÷ means +, what is 11 + 8 ÷ 4 × 5?
  25. 25.Four friends (Aarav, Arjun, Sneha and Zoya) sit in a row. Left and right are as you look at them. Sneha sits somewhere to the left of Arjun. Zoya does not sit at either end. Zoya sits next to both Sneha and Arjun. Aarav sits just to the right of Arjun. Who sits at the right end? (a) Arjun (b) Aarav (c) Sneha (d) Zoya
  26. 26.Statements: All cups are kites. Some kites are boxes. Conclusion: All cups are boxes. Does the conclusion definitely follow from the statements? (a) Yes (b) No
  27. 27.In a group of 33 children, 14 play chess, 28 play carrom and 11 play both. How many play at least one of the two?
  28. 28.In a group of 34 grown-ups, 22 drink tea, 22 drink coffee and 12 drink both. How many drink neither of the two?
  29. 29.Find the missing number. The same rule works in every row or in every column.
    7 | ? | 2
    4 | 6 | 4
    10 | 2 | 2
  30. 30.Rohan is a boy. How is Rohan’s father’s only son’s sister related to Rohan? (a) mother (b) sister (c) aunt (d) cousin
  31. 31.Two standard dice show 3 and 2 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
  32. 32.Runs scored in a cricket match: Karan 29, Diya 16, Pooja 6, Kavya 15, Arjun 55. How many more runs does Arjun have than Karan?
  33. 33.I am a 2-digit number. My digits add up to 9 and my tens digit is 1 more than my ones digit. What number am I?
  34. 34.Three friends (Meera, Rohan and Saanvi) sit in a row. Left and right are as you look at them. Meera sits next to both Saanvi and Rohan. Saanvi sits at the left end. Who sits just to the right of Meera? (a) Saanvi (b) Rohan (c) Meera
  35. 35.Four friends (Arjun, Farhan, Kabir and Vivaan) sit in a row. Left and right are as you look at them. Farhan sits just to the right of Vivaan. Farhan sits at the right end. Kabir sits next to both Arjun and Vivaan. Who sits at the left end? (a) Kabir (b) Arjun (c) Vivaan (d) Farhan
  36. 36.Priya is a girl. How is Priya’s father’s sister related to Priya? (a) aunt (b) cousin (c) sister (d) mother
  37. 37.Today is Friday. What day of the week will it be 10 days from today? (a) Sunday (b) Tuesday (c) Wednesday (d) Monday
  38. 38.Four friends (Ananya, Ira, Kabir and Omkar) sit in a row. Left and right are as you look at them. Kabir does not sit at either end. Omkar sits at the right end. Ananya sits somewhere to the left of Kabir. Omkar sits just to the right of Kabir. Kabir sits next to both Ira and Omkar. Who sits at the left end? (a) Ira (b) Ananya (c) Kabir (d) Omkar
  39. 39.Meera, Ishaan and Pooja each have a different pet: dog, cat or tortoise. Ishaan does not have the tortoise. Meera does not have the dog. Ishaan does not have the cat. Pooja does not have the tortoise. Who has the cat? (a) Meera (b) Ishaan (c) Pooja
  40. 40.Ishaan walks 4 m North, then turns right and walks 2 m. In which direction is he now from the starting point? (a) North-East (b) North-West (c) South-East (d) South-West

Answer key

  1. SRDM
  2. 25
  3. Thursday
  4. liar
  5. 9
  6. Ishaan
  7. Isha
  8. 8
  9. father
  10. No
  11. HKUJ
  12. Kabir
  13. can't tell
  14. 1
  15. truth-teller
  16. 12
  17. 4
  18. Siddharth
  19. 17
  20. Nisha
  21. 33
  22. 32
  23. 17
  24. 87
  25. Aarav
  26. No
  27. 31
  28. 2
  29. 5
  30. sister
  31. 9
  32. 26
  33. 54
  34. Rohan
  35. Arjun
  36. aunt
  37. Monday
  38. Ananya
  39. Pooja
  40. North-East

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