CoreMCQs

Logical Reasoning

MDCAT Logical Reasoning MCQs — analytical & critical thinking

305 MCQs available

81

Statements: All flowers are beautiful. Some flowers are red. Conclusions: I. Some beautiful things are red. II. All red things are beautiful.

A Only I follows

B Only II follows

C Both follow

D Neither follows

82

Which is the odd one out: Mercury, Venus, Earth, Mars, Jupiter?

A Mercury

B Venus

C Earth

D Jupiter

83

What comes next: 5, 10, 20, 40, ?

A 60

B 70

C 80

D 90

84

If DELHI = 73541, CALCUTTA = 82589662, then DELHI + CALCUTTA = ?

A 15613763

B 15613764

C 15613765

D 15613766

85

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

A Only I follows

B Only II follows

C Both follow

D Neither follows

86

What comes next: 1, 4, 9, 16, 25, 36, ?

A 42

B 48

C 49

D 64

87

If A = 1, B = 2, ..., Z = 26, then CAT = ?

A 24

B 27

C 30

D 33

88

Statements: All roses are flowers. Some flowers are thorny. Conclusions: I. Some roses are thorny. II. All flowers are roses.

A Only I follows

B Only II follows

C Both follow

D Neither follows

89

What comes next: 2, 4, 8, 16, ?

A 24

B 32

C 48

D 64

90

If CAT = 24, DOG = 26, then MOUSE = ?

A 60

B 62

C 64

D 66

91

Statements: All men are human. All human are mortal. Conclusions: I. All men are mortal. II. All mortal are men.

A Only I follows

B Only II follows

C Both follow

D Neither follows

92

What comes next: 1, 8, 27, 64, ?

A 100

B 125

C 216

D 343

93

If A + B = C, C + D = E, then A + B + D = ?

A C + D

B E

C A + E

D B + E

94

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

A Only I follows

B Only II follows

C Both follow

D Neither follows

95

What comes next: 3, 6, 9, 12, ?

A 14

B 15

C 16

D 18

96

If MOON = 44, STAR = 54, then SUN = ?

A 30

B 33

C 36

D 39

97

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

A Only I follows

B Only II follows

C Both follow

D Neither follows

98

What comes next: 1, 2, 4, 8, ?

A 12

B 14

C 16

D 32

99

If A is B\'s brother, C is D\'s father, D is B\'s sister, then how is A related to C?

A Son

B Brother

C Father

D Uncle

100

Statements: All boxes are triangles. All triangles are circles. Conclusions: I. All boxes are circles. II. Some circles are boxes.

A Only I follows

B Only II follows

C Both follow

D Neither follows

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