Q. If S is the daughter of T and U is the son of T, how is U related to S?
A.
Brother
B.
Sister
C.
Cousin
D.
None of the above
Show solution
Solution
U is the son of T, and since S is the daughter of T, U is S's brother.
Correct Answer:
A
— Brother
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Q. If T is sitting to the right of U and V is sitting to the left of T, who is sitting in the middle?
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Solution
The arrangement is U, V, T. V is in the middle.
Correct Answer:
A
— U
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Q. If the code for 'DOG' is '5127', what is the code for 'CAT'?
A.
3120
B.
3127
C.
5120
D.
5127
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Solution
D=4, O=15, G=7; C=3, A=1, T=20. The code for 'CAT' is 3120.
Correct Answer:
A
— 3120
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Q. If the day before yesterday was Friday, what day is today?
A.
Saturday
B.
Sunday
C.
Monday
D.
Tuesday
Show solution
Solution
If the day before yesterday was Friday, then today is Sunday.
Correct Answer:
B
— Sunday
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Q. If the day before yesterday was Friday, what day will it be two days after tomorrow?
A.
Saturday
B.
Sunday
C.
Monday
D.
Tuesday
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Solution
If today is Sunday, then two days after tomorrow (Tuesday) is Sunday.
Correct Answer:
B
— Sunday
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Q. If the word 'COLD' is coded as 'DPEM', how is 'WARM' coded?
A.
XBNQ
B.
XBSN
C.
XBNM
D.
XBNP
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Solution
Each letter is shifted forward by one position in the alphabet.
Correct Answer:
A
— XBNQ
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Q. If V is the wife of W and X is the son of W, how is V related to X?
A.
Mother
B.
Aunt
C.
Sister
D.
None of the above
Show solution
Solution
V is the wife of W, and since W is the father of X, V is X's mother.
Correct Answer:
A
— Mother
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Q. If Y is the sister of Z and A is the mother of Z, how is A related to Y?
A.
Mother
B.
Aunt
C.
Sister
D.
None of the above
Show solution
Solution
A is the mother of Z, and since Y is Z's sister, A is also Y's mother.
Correct Answer:
A
— Mother
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Q. In a 2x2 matrix, if the elements are arranged as follows: [[x, y], [z, w]], and it is known that x + y = z + w, what can be inferred?
A.
x = z
B.
y = w
C.
x + w = y + z
D.
No inference can be made
Show solution
Solution
If x + y = z + w, then it can be inferred that x + w = y + z.
Correct Answer:
C
— x + w = y + z
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Q. In a 3x3 matrix, if the first row is [1, 2, 3] and the second row is [4, 5, 6], what will be the third row if the pattern continues?
A.
7, 8, 9
B.
6, 5, 4
C.
3, 2, 1
D.
10, 11, 12
Show solution
Solution
The pattern continues sequentially, so the third row should be [7, 8, 9].
Correct Answer:
A
— 7, 8, 9
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Q. In a 4x4 matrix, if the first row is [1, 2, 3, 4] and the second row is [5, 6, 7, 8], what is the sum of the elements in the third row if it follows the same pattern?
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Solution
The third row would be [9, 10, 11, 12], and the sum is 9 + 10 + 11 + 12 = 42.
Correct Answer:
C
— 11
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Q. In a certain code, 'FISH' is coded as 'GJTI'. How is 'BIRD' coded?
A.
CJSF
B.
CJSF
C.
CJSF
D.
CJSF
Show solution
Solution
Each letter is shifted by +1: B->C, I->J, R->S, D->E, so 'BIRD' = 'CJSF'.
Correct Answer:
A
— CJSF
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Q. In a circular arrangement, if M is sitting next to N and O is sitting opposite to M, who is sitting next to O?
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Solution
The arrangement is M, N, O, P, Q. N is next to O.
Correct Answer:
B
— N
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Q. In a coding-decoding puzzle, if 'A' is coded as '1', 'B' as '2', and so on, what is the code for the word 'CAB'?
A.
312
B.
123
C.
231
D.
321
Show solution
Solution
C=3, A=1, B=2, so 'CAB' is coded as 312.
Correct Answer:
A
— 312
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Q. In a direction sense puzzle, if you start facing north and turn 90 degrees clockwise, then 180 degrees counterclockwise, which direction are you facing?
A.
North
B.
East
C.
South
D.
West
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Solution
Starting north, turning 90 degrees clockwise faces you east, then 180 degrees counterclockwise faces you south.
Correct Answer:
C
— South
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Q. In a line, if J is sitting to the left of K and L is sitting to the right of K, who is sitting at the extreme right?
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Solution
The arrangement is J, K, L. L is at the extreme right.
Correct Answer:
C
— L
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Q. In a row of chairs, A is sitting to the left of B, and C is sitting to the right of A. If D is sitting to the right of C, who is sitting in the middle?
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Solution
The arrangement is A, B, C, D. C is in the middle.
Correct Answer:
C
— C
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Q. In a row, if X is sitting to the left of Y and Z is sitting to the right of Y, who is sitting at the end of the row?
Show solution
Solution
The arrangement is X, Y, Z. Z is at the end.
Correct Answer:
C
— Z
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Q. In a straight line, E is sitting to the right of F and G is sitting to the left of E. If H is sitting at the extreme left, who is sitting in the middle?
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Solution
The arrangement is H, G, F, E. F is in the middle.
Correct Answer:
A
— F
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Q. In a syllogism, if all cats are animals and some animals are dogs, can we conclude that some cats are dogs?
A.
Yes
B.
No
C.
Cannot be determined
D.
All of the above
Show solution
Solution
The conclusion cannot be determined from the premises given.
Correct Answer:
B
— No
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Q. Is the age of person A greater than 30?
A.
Statement 1: A was born in 1990
B.
Statement 2: A is older than B, who is 25
C.
Both statements together are sufficient
D.
Neither statement is sufficient
Show solution
Solution
From Statement 1, A is currently 33. Statement 2 confirms A is older than 25, thus sufficient.
Correct Answer:
C
— Both statements together are sufficient
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Q. Is the distance between point P and point Q less than 5 units?
A.
Statement 1: The coordinates of P are (1, 1)
B.
Statement 2: The coordinates of Q are (3, 3)
C.
Both statements together are sufficient
D.
Neither statement is sufficient
Show solution
Solution
Using the distance formula, the distance between P and Q is √((3-1)² + (3-1)²) = √8, which is less than 5.
Correct Answer:
C
— Both statements together are sufficient
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Q. Is the integer z even?
A.
Statement 1: z + 1 is odd
B.
Statement 2: z - 2 is even
C.
Both statements together are sufficient
D.
Neither statement is sufficient
Show solution
Solution
Statement 1 indicates z is even since adding 1 to an even number results in an odd number.
Correct Answer:
A
— Statement 1: z + 1 is odd
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Q. Is the number x greater than 10?
A.
Statement 1: x + 5 > 15
B.
Statement 2: 2x < 30
C.
Both statements together are sufficient
D.
Neither statement is sufficient
Show solution
Solution
From Statement 1, x > 10. From Statement 2, x < 15. Both statements together confirm x is greater than 10.
Correct Answer:
C
— Both statements together are sufficient
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Q. Is the product of m and n positive?
A.
Statement 1: m is negative
B.
Statement 2: n is positive
C.
Both statements together are sufficient
D.
Neither statement is sufficient
Show solution
Solution
Statement 1 alone is not sufficient as m is negative. Statement 2 alone is not sufficient as n is positive. Together, they cannot confirm the product is positive.
Correct Answer:
B
— Statement 2: n is positive
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Q. Is the ratio of x to y greater than 2?
A.
Statement 1: x = 4y
B.
Statement 2: y = 2
C.
Both statements together are sufficient
D.
Neither statement is sufficient
Show solution
Solution
From Statement 1, x/y = 4y/y = 4, which is greater than 2. Statement 2 confirms y = 2, thus sufficient.
Correct Answer:
C
— Both statements together are sufficient
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Q. Is the square of z less than 100?
A.
Statement 1: z < 10
B.
Statement 2: z > -10
C.
Both statements together are sufficient
D.
Neither statement is sufficient
Show solution
Solution
From Statement 1, z < 10 implies z² < 100. Statement 2 does not contradict this, thus both statements confirm z² < 100.
Correct Answer:
C
— Both statements together are sufficient
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Q. Is the sum of a and b greater than 50?
A.
Statement 1: a > 20
B.
Statement 2: b > 30
C.
Both statements together are sufficient
D.
Neither statement is sufficient
Show solution
Solution
From Statement 1 and Statement 2, a + b > 20 + 30 = 50, thus sufficient.
Correct Answer:
C
— Both statements together are sufficient
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Q. Is the value of k a prime number?
A.
Statement 1: k is greater than 1
B.
Statement 2: k is not divisible by any number other than 1 and itself
C.
Both statements together are sufficient
D.
Neither statement is sufficient
Show solution
Solution
Statement 1 indicates k > 1. Statement 2 confirms k is prime. Together, they confirm k is a prime number.
Correct Answer:
C
— Both statements together are sufficient
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Q. Is the value of y less than 20?
A.
Statement 1: y + 10 < 30
B.
Statement 2: 3y > 50
C.
Both statements together are sufficient
D.
Neither statement is sufficient
Show solution
Solution
From Statement 1, y < 20. From Statement 2, y > 16. Both statements confirm y is less than 20.
Correct Answer:
C
— Both statements together are sufficient
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Showing 31 to 60 of 72 (3 Pages)
