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Logical Reasoning Test Worksheet

Logical reasoning lesson 30: Final challenge: mixed reasoning · Set 665 · 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.Ira is younger than Tara. Aarav is younger than Ira. Who is the second oldest? (a) Ira (b) Aarav (c) Tara
  2. 2.If + means −, − means +, × means ÷ and ÷ means ×, what is 2 ÷ 10 − 19 + 20?
  3. 3.Which number is the odd one out: 67, 11, 54, 89? (a) 67 (b) 11 (c) 54 (d) 89
  4. 4.Runs scored in a cricket match: Arjun 7, Vivaan 56, Riya 42, Kavya 55, Farhan 28. What is the total for all five children?
  5. 5.Riya runs slower than Aarav. Riya runs faster than Vivaan. Dev runs slower than Vivaan. Who runs the second fastest? (a) Riya (b) Vivaan (c) Aarav (d) Dev
  6. 6.Kavya is a girl. How is Kavya’s father’s father’s only son related to Kavya? (a) uncle (b) father (c) brother (d) grandfather
  7. 7.Riya, Vivaan and Isha each have a bag of a different colour: red, white or blue. Vivaan’s bag is not red. Isha’s bag is not blue. Riya’s bag is not white. Riya’s bag is not blue. What colour is Riya’s bag? (a) red (b) white (c) blue
  8. 8.A wooden cube is painted on all six faces, then each edge is cut into 6 equal parts, making small cubes. How many small cubes have exactly three painted faces?
  9. 9.If PEN is written as RGP, how is TREE written in the same code? (a) USFF (b) VTGG (c) WUHH (d) RPCC
  10. 10.I am a 2-digit number. My digits add up to 10. If you swap my two digits, the new number is 54 more than me. What number am I?
  11. 11.What is the smaller angle between the hour hand and the minute hand at 5:14? (in degrees) =
  12. 12.Find the missing number. The same rule works in every row or in every column.
    10 | 14 | 14
    5 | 7 | ?
    15 | 21 | 29
  13. 13.Kavya is a girl. How is Kavya’s son’s wife related to Kavya? (a) daughter-in-law (b) sister-in-law (c) daughter (d) niece
  14. 14.Statements: No kites are books. All rings are kites. Conclusion: Some books are rings. Does the conclusion definitely follow from the statements? (a) Yes (b) No
  15. 15.Myra walks 9 m South, then turns left and walks 2 m. In which direction is she now from the starting point? (a) North-East (b) North-West (c) South-East (d) South-West
  16. 16.Find the missing number. The same rule works in every row or in every column.
    4 | 9 | 36
    2 | 3 | 6
    ? | 9 | 54
  17. 17.On a standard dice, opposite faces add up to 7. The dice shows 5 on top. What number is on the bottom face?
  18. 18.Siddharth is younger than Kabir. Karan is younger than Siddharth. Who is the oldest? (a) Karan (b) Kabir (c) Siddharth
  19. 19.If + means ×, − means ÷, × means + and ÷ means −, what is 10 × 14 + 20 ÷ 14?
  20. 20.In a group of 41 children, 25 enjoy drawing, 19 enjoy dancing and 6 enjoy both. How many enjoy at least one of the two?
  21. 21.Rahul is a boy. How is Rahul’s sister’s daughter related to Rahul? (a) niece (b) aunt (c) sister (d) daughter
  22. 22.In a group of 45 children, 24 like mangoes, 21 like bananas and 9 like both. How many like neither of the two?
  23. 23.In a group of 26 children, 5 play cricket, 10 play football and 2 play both. How many play only cricket?
  24. 24.Diya is a girl. How is Diya’s brother’s wife related to Diya? (a) aunt (b) cousin (c) sister-in-law (d) sister
  25. 25.If + means ×, − means +, × means ÷ and ÷ means −, what is 13 + 14 − 8 ÷ 11?
  26. 26.Which number is the odd one out: 73, 47, 87, 83? (a) 73 (b) 47 (c) 87 (d) 83
  27. 27.Which number is the odd one out: 66, 63, 18, 78? (a) 66 (b) 63 (c) 18 (d) 78
  28. 28.Books read in the summer holidays: Saanvi 6, Isha 30, Priya 9, Rohan 11, Karan 17. Who has the most books? (a) Karan (b) Saanvi (c) Priya (d) Isha
  29. 29.I am a 2-digit number. My digits add up to 9 and my tens digit is 3 more than my ones digit. What number am I?
  30. 30.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 66 41 48 87 13. After step 3, what is the 6th number from the left?
  31. 31.A number machine multiplies a number by 2 and then takes away 5. Each output goes back in as the next input. Start with 9. What comes out after step 2?
  32. 32.Vivaan is shorter than Saanvi. Ira is shorter than Vivaan. Who is the tallest? (a) Saanvi (b) Vivaan (c) Ira
  33. 33.Find the missing number. The same rule works in every row or in every column.
    16 | 3 | 14
    17 | 11 | 13
    33 | ? | 27
  34. 34.Each person always tells the truth or always lies. Isha says: “Dev and I are the same kind.” Dev says: “Isha tells the truth.” Is Dev a truth-teller or a liar? (a) truth-teller (b) liar
  35. 35.Karan walks 24 m East, then turns around and walks 6 m. How far is he from the starting point now (in m)?
  36. 36.Which capital letter looks exactly the same in a mirror? (a) K (b) X (c) Q (d) N
  37. 37.Trees planted in a week: Ira 8, Myra 12, Diya 11, Aditya 18, Manav 23. What is the total for all five children?
  38. 38.Statements: Some kites are balls. No balls are cups. Conclusion: No kites are cups. Does the conclusion definitely follow from the statements? (a) Yes (b) No
  39. 39.Statements: All keys are balls. No balls are kites. Conclusion: No kites are keys. Does the conclusion definitely follow from the statements? (a) Yes (b) No
  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: 78 55 21 73 50 32. After step 3, what is the 5th number from the left?

Answer key

  1. Ira
  2. 19
  3. 54
  4. 188
  5. Riya
  6. father
  7. red
  8. 8
  9. VTGG
  10. 28
  11. 73
  12. 15
  13. daughter-in-law
  14. No
  15. South-East
  16. 6
  17. 2
  18. Kabir
  19. 276
  20. 38
  21. niece
  22. 9
  23. 3
  24. sister-in-law
  25. 179
  26. 87
  27. 63
  28. Isha
  29. 63
  30. 87
  31. 21
  32. Saanvi
  33. 14
  34. truth-teller
  35. 18
  36. X
  37. 72
  38. No
  39. Yes
  40. 55

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