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Logical Reasoning Test Worksheet

Logical reasoning lesson 30: Final challenge: mixed reasoning · Set 730 · 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.Karan, Omkar and Arjun each have a different pet: cat, dog or rabbit. Omkar does not have the cat. Karan does not have the dog. Arjun does not have the rabbit. Karan does not have the cat. Which pet does Karan have? (a) cat (b) dog (c) rabbit
  2. 2.Find the missing number. The same rule works in every row or in every column.
    3 | 17 | ?
    10 | 9 | 19
    19 | 15 | 34
  3. 3.On a standard dice, opposite faces add up to 7. The dice shows 2 on top. What number is on the bottom face?
  4. 4.Each person always tells the truth or always lies. Isha says: “Ishaan and I are the same kind.” Ishaan says: “Isha tells the truth.” Is Isha a truth-teller or a liar? (a) truth-teller (b) liar
  5. 5.If TREE is written as FFSU, how is WIND written in the same code? (a) DNIW (b) CMHV (c) EOJX (d) XJOE
  6. 6.Each person always tells the truth or always lies. Farhan says: “Dev tells the truth.” Dev says: “Farhan and I are different kinds.” Omkar says: “Dev is a liar.” Is Dev a truth-teller or a liar? (a) truth-teller (b) liar
  7. 7.In this magic square every row, column and diagonal adds up to the same total. Find the missing number.
    32 | 11 | 26
    17 | 23 | ?
    20 | 35 | 14
  8. 8.Each person always tells the truth or always lies. Rohan says: “Nisha and I are the same kind.” Nisha says: “Rohan and I are different kinds.” Is Nisha a truth-teller or a liar? (a) truth-teller (b) liar
  9. 9.Riya walks 12 m South, then turns right and walks 9 m. How far is she from the starting point now, in a straight line (in m)?
  10. 10.Kabir is a boy. How is Kabir’s father’s sister’s husband related to Kabir? (a) father (b) grandfather (c) uncle (d) brother-in-law
  11. 11.Which number is the odd one out: 67, 27, 31, 36? (a) 67 (b) 27 (c) 31 (d) 36
  12. 12.On a standard dice, opposite faces add up to 7. The dice shows 3 on top. What number is on the bottom face?
  13. 13.Omkar is taller than Aarav. Siddharth is taller than Karan. Aarav is taller than Siddharth. Who is the shortest? (a) Karan (b) Omkar (c) Aarav (d) Siddharth
  14. 14.Aditya walks 4 m South, then turns right and walks 3 m. How far is he from the starting point now, in a straight line (in m)?
  15. 15.Each person always tells the truth or always lies. Ananya says: “Saanvi and I are the same kind.” Saanvi says: “Ananya tells the truth.” Is Ananya a truth-teller or a liar? (a) truth-teller (b) liar
  16. 16.If BALL is written as YZOO, how is GOLD written in the same code? (a) UMPX (b) TLOW (c) HPME (d) SKNV
  17. 17.Find the missing number. The same rule works in every row or in every column.
    16 | ? | 25
    15 | 3 | 18
    4 | 19 | 23
  18. 18.Rule: If the shop is open, then Aisha buys milk. Fact: The shop is not open. What can you say about “Aisha does not buy milk”? (a) must be true (b) must be false (c) can't tell
  19. 19.Saanvi walks 12 km North, then turns left and walks 9 km. How far is she from the starting point now, in a straight line (in km)?
  20. 20.In a group of 48 children, 18 play chess, 20 play carrom and 3 play both. How many play only chess?
  21. 21.In a group of 33 children, 7 enjoy drawing, 20 enjoy dancing and 3 enjoy both. How many enjoy only dancing?
  22. 22.If WIND is written as DRMW, how is DRUM written in the same code? (a) XJGO (b) WIFN (c) VHEM (d) ESVN
  23. 23.Four friends (Ira, Pooja, Saanvi and Vivaan) sit in a row. Left and right are as you look at them. Pooja sits somewhere to the left of Vivaan. Saanvi sits next to both Pooja and Ira. Vivaan sits just to the right of Ira. Who sits just to the left of Ira? (a) Saanvi (b) Pooja (c) Vivaan (d) Ira
  24. 24.Find the missing number. The same rule works in every row or in every column.
    4 | 15 | 19
    ? | 2 | 9
    15 | 9 | 24
  25. 25.Which number is the odd one out: 71, 2, 88, 11? (a) 71 (b) 2 (c) 88 (d) 11
  26. 26.If CAT is written as TAC, how is BOOK written in the same code? (a) JNNA (b) LPPC (c) KOOB (d) CPPL
  27. 27.Steps climbed in a minute: Aditya 83, Kabir 72, Vivaan 81, Rahul 30, Ishaan 20. What is the difference between the highest and the lowest?
  28. 28.Is 1700 a leap year? (a) Yes (b) No
  29. 29.Marks in a maths test (out of 50): Sneha 36, Tara 18, Kavya 39, Ananya 46, Yash 49. How many more marks does Ananya have than Kavya?
  30. 30.Omkar is older than Diya. Omkar is younger than Ananya. Aditya is older than Ananya. Who is the second youngest? (a) Ananya (b) Aditya (c) Diya (d) Omkar
  31. 31.1 January 2028 is a Saturday. What day of the week is 3 November 2028? (a) Thursday (b) Saturday (c) Sunday (d) Friday
  32. 32.Statements: All coins are balls. All coins are pens. Conclusion: All balls are pens. Does the conclusion definitely follow from the statements? (a) Yes (b) No
  33. 33.A machine arranges numbers step by step. In each step it takes the smallest number not yet arranged and moves it to the left, just after the numbers already arranged; the others keep their order. Input: 84 20 74 76 27 18. After step 3, what is the 6th number from the left?
  34. 34.Rule: If the shop is open, then Saanvi buys milk. Fact: The shop is open. What can you say about “Saanvi buys milk”? (a) must be true (b) must be false (c) can't tell
  35. 35.Which number is the odd one out: 48, 47, 19, 23? (a) 48 (b) 47 (c) 19 (d) 23
  36. 36.Find the missing number. The same rule works in every row or in every column.
    6 | 7 | 10
    9 | ? | 7
    14 | 1 | 8
  37. 37.If CAT is written as XZG, how is JUMP written in the same code? (a) PEMJ (b) RGOL (c) KVNQ (d) QFNK
  38. 38.Rule: If Yash scores above 90, then Yash gets a gold star. Fact: Yash gets a gold star. What can you say about “Yash scores above 90”? (a) must be true (b) must be false (c) can't tell
  39. 39.If + means −, − means ÷, × means + and ÷ means ×, what is 2 × 18 − 9 + 2?
  40. 40.A machine arranges numbers step by step. In each step it takes the smallest number not yet arranged and moves it to the left, just after the numbers already arranged; the others keep their order. Input: 30 53 35 62 92 28. After step 2, what is the 6th number from the left?

Answer key

  1. rabbit
  2. 20
  3. 5
  4. truth-teller
  5. EOJX
  6. liar
  7. 29
  8. truth-teller
  9. 15
  10. uncle
  11. 36
  12. 4
  13. Karan
  14. 5
  15. truth-teller
  16. TLOW
  17. 9
  18. can't tell
  19. 15
  20. 15
  21. 17
  22. WIFN
  23. Saanvi
  24. 7
  25. 88
  26. KOOB
  27. 63
  28. No
  29. 7
  30. Omkar
  31. Friday
  32. No
  33. 76
  34. must be true
  35. 48
  36. 7
  37. QFNK
  38. can't tell
  39. 2
  40. 92

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