CoreMCQs

Logical Reasoning

MDCAT Logical Reasoning MCQs — analytical & critical thinking

305 MCQs available

61

If 5 × 3 = 16, 7 × 4 = 30, 8 × 6 = 52, then 9 × 5 = ?

A 56

B 60

C 64

D 68

62

Complete the analogy: Doctor : Hospital :: Teacher : ?

A Student

B Books

C School

D Classroom

63

Which number replaces the question mark: 7, 14, 28, 56, ?

A 84

B 112

C 128

D 168

64

Statements: All roses are flowers. All flowers are plants. Conclusions: I. All roses are plants. II. All plants are roses.

A Only I follows

B Only II follows

C Both follow

D Neither follows

65

What comes next: A, E, I, O, ?

A U

B W

C Y

D Z

66

If PENCIL is coded as 123456 and PEN is coded as 123, how is LID coded?

A 654

B 643

C 564

D 546

67

Statements: Some cats are black. All black things are beautiful. Conclusions: I. Some cats are beautiful. II. All cats are beautiful.

A Only I follows

B Only II follows

C Both follow

D Neither follows

68

Which is the odd one out: 8, 27, 64, 100, 125, 216, 343

A 27

B 100

C 125

D 343

69

What comes next: 2, 6, 18, 54, ?

A 108

B 162

C 216

D 324

70

If the letters of the word CHAIR are rearranged as per alphabetical order, which letter would be in the middle?

A A

B C

C H

D I

71

Statements: All dogs are cats. All cats are birds. Conclusions: I. All dogs are birds. II. All birds are dogs.

A Only I follows

B Only II follows

C Both follow

D Neither follows

72

A is the son of B. C is the daughter of A. D is the brother of E. E is the daughter of C. How is B related to E?

A Grandfather

B Grandmother

C Father

D Uncle

73

Which number replaces the question mark: 4, 9, 16, 25, ?

A 30

B 35

C 36

D 49

74

Statements: Some men are engineers. All engineers are smart. Conclusions: I. Some men are smart. II. All men are smart.

A Only I follows

B Only II follows

C Both follow

D Neither follows

75

What comes next: B, D, G, K, P, ?

A U

B V

C W

D X

76

If APPLE is 50, then MANGO is:

A 45

B 50

C 55

D 60

77

Which word can be formed from EXAMINATION?

A EXAMINATION

B EXAMINATION

C IMATION

D All of the above

78

Statements: All books are papers. All papers are pens. Conclusions: I. All books are pens. II. Some pens are books.

A Only I follows

B Only II follows

C Both follow

D Neither follows

79

What comes next: 1, 3, 6, 10, 15, ?

A 20

B 21

C 22

D 25

80

If PENCIL = 123456, then PEN = ?

A 123

B 124

C 134

D 234

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