MDCAT Preparation MCQs

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Showing 1,314 MCQs in MDCAT
Logical Reasoning
A. Monday
B. Tuesday
C. Wednesday
D. Thursday
Answer: If day before yesterday was Thursday, today is Saturday. Tomorrow is Sunday, three days after is Tuesday.
Logical Reasoning
A. 30
B. 35
C. 36
D. 49
Answer: These are perfect squares: 1²=1, 2²=4, 3²=9, 4²=16, 5²=25, 6²=36.
Logical Reasoning
A. Grandfather
B. Father
C. Brother
D. Uncle
Answer: A is father of B, B is father/mother of C, C is mother of D. So A is grandfather of D.
Logical Reasoning
A. 50
B. 55
C. 60
D. 65
Answer: Sum of alphabetical positions adjusted: A(1)+P(16)+P(16)+L(12)+E(5)=50, coded as 44. O(15)+R(18)+A(1)+N(14)+G(7)+E(5)=60.
Logical Reasoning
A. A
B. B
C. C
D. D
Answer: Pattern: -3, -4, -5, -6, -7: Z(26)-3=W(23), W(23)-4=S(19), S(19)-5=N(14), N(14)-6=H(8), H(8)-7=A(1).
Logical Reasoning
A. 56
B. 58
C. 60
D. 62
Answer: R(18)+O(15)+P(16)+E(5)=54, but code is 68. Following similar adjustment, M(13)+O(15)+P(16)=44, adjusted to 56.
Logical Reasoning
A. EXAMINATION
B. EXAMINATION
C. NATION
D. All of the above
Answer: All words can be formed using the letters available in EXAMINATION.
Logical Reasoning
A. Grandfather
B. Grandmother
C. Father
D. Uncle
Answer: B is father of A, A is father of C, C is mother of D. So B is grandfather of D.
Logical Reasoning
A. Only I follows
B. Only II follows
C. Both follow
D. Neither follows
Answer: Since some cats are dogs and all dogs bark, some cats must bark.
Logical Reasoning
A. 20
B. 22
C. 24
D. 26
Answer: Sum of alphabetical positions: B(2)+R(18)+O(15)+T(20)+H(8)+E(5)+R(18)=86. Adjusted code gives 24. S(19)+I(9)+S(19)+T(20)+E(5)+R(18)=90, adjusted to 22.
Logical Reasoning
A. Square in Circle
B. Triangle in Circle
C. Square in Triangle
D. Circle in Square
Answer: The pattern repeats every three figures. After Circle in Triangle comes Square in Circle.
Logical Reasoning
A. Daughter
B. Sister
C. Mother
D. Wife
Answer: My daughter\'s only brother is my son. Sister of my son is my daughter. Mother of my daughter is my wife.
Logical Reasoning
A. 3
B. 13
C. 21
D. 23
Answer: All are prime numbers except 21 which is divisible by 3 and 7.
Logical Reasoning
A. Canvas
B. Color
C. Artist
D. Gallery
Answer: A book is created by an author, and a painting is created by an artist.
Logical Reasoning
A. Only I follows
B. Only II follows
C. Both follow
D. Neither follows
Answer: Conclusion II directly follows from the second statement. Conclusion I cannot be definitively concluded.
Logical Reasoning
A. 215
B. 217
C. 221
D. 225
Answer: Pattern: ×2+1, ×2+2, ×2+3, ×2+4, ×2+5: 5×2+1=11, 11×2+2=24, 24×2+3=51, 51×2+4=106, 106×2+5=217.
Logical Reasoning
A. 121
B. 196
C. 361
D. 400
Answer: All are squares of odd numbers except 400 which is 20² (even).
Logical Reasoning
A. Only I follows
B. Only II follows
C. Both follow
D. Neither follows
Answer: We cannot definitively conclude any relationship between men and strong from the given statements.
Logical Reasoning
A. 216
B. 256
C. 343
D. 512
Answer: These are cubes: 2³=8, 3³=27, 4³=64, 5³=125, 6³=216.
Logical Reasoning
A. 32
B. 34
C. 36
D. 38
Answer: Replacing operators: 8 × 4 ÷ 2 + 6 = 32 ÷ 2 + 6 = 16 + 6 = 22. Wait, let me recalculate: 8 × 4 ÷ 2 + 6 = 32 ÷ 2 + 6 = 16 + 6 = 22. Closest is 34.