Logical Reasoning Test Worksheet

Logical reasoning lesson 30: Final challenge: mixed reasoning · Set 751 · 40 questions

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.

1. 1.Five friends (Kabir, Kavya, Myra, Rahul and Zoya) sit in a row. Left and right are as you look at them. Zoya sits somewhere to the left of Myra. Kavya does not sit at either end. Rahul sits at the right end. Myra sits next to both Kabir and Kavya. Kavya sits next to both Myra and Rahul. Who sits at the left end? (a) Myra (b) Zoya (c) Kabir (d) Rahul
2. 2.In a group of 30 children, 19 enjoy drawing, 17 enjoy dancing and 9 enjoy both. How many enjoy only drawing?
3. 3.On a standard dice, opposite faces add up to 7. The dice shows 4 on top. What number is on the bottom face?
4. 4.Ananya is a girl. How is Ananya’s brother’s daughter related to Ananya? (a) cousin (b) daughter (c) sister (d) niece
5. 5.Which capital letter does NOT look the same in a mirror? (a) M (b) J (c) O (d) H
6. 6.If + means −, − means ×, × means ÷ and ÷ means +, what is 11 + 10 ÷ 11 − 17?
7. 7.Trees planted in a week: Zoya 12, Yash 26, Myra 13, Saanvi 36, Meera 19. What is the total for all five children?
8. 8.Farhan is a boy. How is Farhan’s mother’s brother related to Farhan? (a) cousin (b) grandfather (c) uncle (d) brother
9. 9.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: 65 10 61 35 16 71. After step 2, what is the 2nd number from the left?
10. 10.Statements: No kites are rings. All boxes are kites. Conclusion: No boxes are rings. Does the conclusion definitely follow from the statements? (a) Yes (b) No
11. 11.Find the missing number. The same rule works in every row or in every column.
    1 | 15 | 1
    9 | 12 | 6
    10 | 27 | ?
12. 12.Each person always tells the truth or always lies. Priya says: “Aisha and I are the same kind.” Aisha says: “Priya and I are different kinds.” Is Priya a truth-teller or a liar? (a) truth-teller (b) liar
13. 13.Tara is older than Karan. Nisha is younger than Karan. Who is the oldest? (a) Tara (b) Karan (c) Nisha
14. 14.If + means ÷, − means +, × means − and ÷ means ×, what is 10 − 6 × 14 + 2?
15. 15.In this magic square every row, column and diagonal adds up to the same total. Find the missing number.
    4 | 18 | 8
    14 | 10 | 6
    12 | 2 | ?
16. 16.Isha is facing East. She turns around (a half turn), then turns left. Which direction is she facing now? (a) North (b) East (c) South (d) West
17. 17.Statements: No books are keys. No pens are keys. Conclusion: Some books are pens. Does the conclusion definitely follow from the statements? (a) Yes (b) No
18. 18.Neel is a boy. How is Neel’s mother’s only daughter related to Neel? (a) mother (b) aunt (c) niece (d) sister
19. 19.Which number is the odd one out: 24, 48, 23, 6? (a) 24 (b) 48 (c) 23 (d) 6
20. 20.If + means −, − means ×, × means ÷ and ÷ means +, what is 12 − 2 ÷ 18 + 18?
21. 21.Statements: All caps are books. All books are coins. Conclusion: All caps are coins. Does the conclusion definitely follow from the statements? (a) Yes (b) No
22. 22.If + means ×, − means ÷, × means + and ÷ means −, what is 6 + 18 − 6 × 16?
23. 23.Statements: Some bells are balls. All kites are bells. Conclusion: No kites are balls. Does the conclusion definitely follow from the statements? (a) Yes (b) No
24. 24.Siddharth is a boy. How is Siddharth’s father’s sister related to Siddharth? (a) mother (b) cousin (c) sister (d) aunt
25. 25.If BALL is written as KKZA, how is MILK written in the same code? (a) LHKJ (b) KLIM (c) LMJN (d) JKHL
26. 26.If + means ×, − means ÷, × means − and ÷ means +, what is 18 × 16 ÷ 2 − 2?
27. 27.Sneha is younger than Ananya. Arjun is older than Ananya. Who is the youngest? (a) Sneha (b) Ananya (c) Arjun
28. 28.Rule: If it rains, then the road gets wet. Fact: It does not rain. What can you say about “The road does not get wet”? (a) must be true (b) must be false (c) can't tell
29. 29.Rule: If it is Sunday, then the school is closed. Fact: The school is closed. What can you say about “It is Sunday”? (a) must be true (b) must be false (c) can't tell
30. 30.Meera walks 2 m South, then turns left and walks 8 m. In which direction is she now from the starting point? (a) North-East (b) North-West (c) South-East (d) South-West
31. 31.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: 25 87 83 66 58 32. After step 4, what is the 3rd number from the left?
32. 32.A number machine multiplies a number by 2 and then takes away 4. Each output goes back in as the next input. Start with 7. What comes out after step 3?
33. 33.Diya runs faster than Aditya. Karan runs slower than Aditya. Karan runs faster than Riya. Who runs the second slowest? (a) Diya (b) Aditya (c) Karan (d) Riya
34. 34.Marks in a maths test (out of 50): Diya 16, Aisha 26, Aarav 30, Tara 39, Dev 46. How many more marks does Tara have than Aarav?
35. 35.Statements: Some bags are caps. All caps are books. Conclusion: Some bags are books. Does the conclusion definitely follow from the statements? (a) Yes (b) No
36. 36.Which number is the odd one out: 18, 72, 96, 13? (a) 18 (b) 72 (c) 96 (d) 13
37. 37.Which number is the odd one out: 51, 66, 6, 85? (a) 51 (b) 66 (c) 6 (d) 85
38. 38.In a group of 45 grown-ups, 13 drink tea, 22 drink coffee and 5 drink both. How many drink only tea?
39. 39.Which number is the odd one out: 32, 88, 8, 63? (a) 32 (b) 88 (c) 8 (d) 63
40. 40.Tara walks 13 m South, then turns right 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

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