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Logical Reasoning Test Worksheet

Logical reasoning lesson 30: Final challenge: mixed reasoning · Set 674 · 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 LION is written as MJPO, how is JUMP written in the same code? (a) KVNQ (b) LWOR (c) QNVK (d) ITLO
  2. 2.If MILK is written as KLIM, how is HAND written in the same code? (a) IBOE (b) EOBI (c) DNAH (d) CMZG
  3. 3.Diya is a girl. How is Diya’s brother’s son related to Diya? (a) son (b) cousin (c) nephew (d) brother
  4. 4.Steps climbed in a minute: Kavya 87, Isha 77, Manav 34, Vivaan 54, Aditya 22. Who has the fewest steps? (a) Isha (b) Manav (c) Kavya (d) Aditya
  5. 5.Each person always tells the truth or always lies. Dev says: “Vivaan and I are different kinds.” Vivaan says: “Aditya and I are the same kind.” Aditya says: “Dev and I are the same kind.” Is Dev a truth-teller or a liar? (a) truth-teller (b) liar
  6. 6.Marks in a maths test (out of 50): Saanvi 27, Neel 40, Nisha 36, Aarav 37, Arjun 48. Who has the fewest marks? (a) Neel (b) Nisha (c) Arjun (d) Saanvi
  7. 7.Dev walks 12 m West, turns left and walks 8 m, then turns left again and walks 6 m. How far is he from the starting point now, in a straight line (in m)?
  8. 8.In this magic square every row, column and diagonal adds up to the same total. Find the missing number.
    ? | 19 | 5
    7 | 11 | 15
    17 | 3 | 13
  9. 9.Siddharth walks 6 m East, then turns left and walks 8 m. How far is he from the starting point now, in a straight line (in m)?
  10. 10.The sum of three consecutive numbers is 24. What is the largest of them?
  11. 11.Statements: Some caps are books. All books are bags. Conclusion: No bags are caps. Does the conclusion definitely follow from the statements? (a) Yes (b) No
  12. 12.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 no painted face?
  13. 13.Which number is the odd one out: 57, 64, 69, 87? (a) 57 (b) 64 (c) 69 (d) 87
  14. 14.Which number is the odd one out: 61, 9, 97, 73? (a) 61 (b) 9 (c) 97 (d) 73
  15. 15.Which capital letter does NOT look the same in a mirror? (a) O (b) I (c) V (d) F
  16. 16.Find the missing number. The same rule works in every row or in every column.
    12 | 1 | 5
    ? | 2 | 1
    7 | 4 | 7
  17. 17.Neel is a boy. How is Neel’s son’s wife related to Neel? (a) daughter-in-law (b) daughter (c) niece (d) sister-in-law
  18. 18.If + means ×, − means ÷, × means + and ÷ means −, what is 12 − 2 + 16 ÷ 4?
  19. 19.If RAIN is written as IZRM, how is MILK written in the same code? (a) OSPQ (b) NROP (c) NJML (d) MQNO
  20. 20.A number machine multiplies a number by 3 and then adds 1. Each output goes back in as the next input. Start with 3. What comes out after step 2?
  21. 21.Myra walks 3 km South, then turns left and walks 4 km. How far is she from the starting point now, in a straight line (in km)?
  22. 22.Rule: If Sneha scores above 90, then Sneha gets a gold star. Fact: Sneha does not get 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
  23. 23.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: 21 28 33 10 99 83. After step 4, what is the 3rd number from the left?
  24. 24.Siddharth is heavier than Kavya. Nisha is lighter than Kavya. Who is the lightest? (a) Nisha (b) Kavya (c) Siddharth
  25. 25.Four friends (Dev, Diya, Ishaan and Neel) sit in a row. Left and right are as you look at them. Ishaan sits at the left end. Diya sits just to the right of Dev. Diya sits next to both Dev and Neel. Who sits at the right end? (a) Dev (b) Ishaan (c) Diya (d) Neel
  26. 26.Riya, Priya and Yash each have a different pet: dog, parrot or tortoise. Yash does not have the tortoise. Yash does not have the dog. Priya does not have the tortoise. Which pet does Riya have? (a) dog (b) parrot (c) tortoise
  27. 27.On a standard dice, opposite faces add up to 7. The dice shows 2 on top. What number is on the bottom face?
  28. 28.Rule: If it is Sunday, then the school is closed. Fact: It is Sunday. What can you say about “The school is not closed”? (a) must be true (b) must be false (c) can't tell
  29. 29.If PEN is written as OFQ, how is MILK written in the same code? (a) KLIM (b) NJML (c) JKHL (d) LMJN
  30. 30.Which number is the odd one out: 40, 80, 5, 3? (a) 40 (b) 80 (c) 5 (d) 3
  31. 31.If + means ÷, − means ×, × means − and ÷ means +, what is 7 × 12 + 12 ÷ 12?
  32. 32.I am a 2-digit number. My digits add up to 6 and my tens digit is 2 more than my ones digit. What number am I?
  33. 33.I am a 2-digit number. My digits add up to 3. If you swap my two digits, the new number is 9 more than me. What number am I?
  34. 34.Statements: No rings are shoes. All rings are caps. Conclusion: Some shoes are caps. Does the conclusion definitely follow from the statements? (a) Yes (b) No
  35. 35.23 November is a Saturday. What day of the week is 23 December of the same year? (a) Sunday (b) Wednesday (c) Tuesday (d) Monday
  36. 36.Three friends (Arjun, Rohan and Sneha) sit in a row. Left and right are as you look at them. Rohan sits at the right end. Rohan sits just to the right of Arjun. Who sits in the middle? (a) Sneha (b) Arjun (c) Rohan
  37. 37.Each person always tells the truth or always lies. Kabir says: “Ananya and I are the same kind.” Ananya says: “Kabir is a liar.” Ishaan says: “Ananya is a liar.” Is Kabir a truth-teller or a liar? (a) truth-teller (b) liar
  38. 38.A clock shows 1:01. What time will it show 10 minutes later? (a) 1:01 (b) 1:21 (c) 2:11 (d) 1:11
  39. 39.A clock shows 11:23. What time will it show 159 minutes later? (a) 3:02 (b) 2:02 (c) 2:12 (d) 1:52
  40. 40.A wooden cube is painted on all six faces, then cut into 125 equal small cubes. How many small cubes have exactly two painted faces?

Answer key

  1. KVNQ
  2. DNAH
  3. nephew
  4. Aditya
  5. truth-teller
  6. Saanvi
  7. 10
  8. 9
  9. 10
  10. 9
  11. No
  12. 1
  13. 64
  14. 9
  15. F
  16. 15
  17. daughter-in-law
  18. 92
  19. NROP
  20. 31
  21. 5
  22. must be true
  23. 28
  24. Nisha
  25. Neel
  26. tortoise
  27. 5
  28. must be false
  29. LMJN
  30. 3
  31. 18
  32. 42
  33. 12
  34. No
  35. Monday
  36. Arjun
  37. liar
  38. 1:11
  39. 2:02
  40. 36

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