Q: Find the next number in the given series
0.25, 8, 128, 1024, ?
A. 8486
B. 4096
C. 2620
D. 2526
Solution: Here given series follows a pattern that
0.25, 8, 128, 1024, ?
0.25 x 32 = 8
8 x 16 = 128
128 x 8 = 1024
1024 x 4 = 4096
Q: In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.
A. (11, 13, 15)
B. (16, 18, 20)
C. (22, 24, 26)
D. (13, 15, 18)
Solution: (13, 15, 18)
Q: B2CD, _____, BCD4, B5CD, BC6D
A. B2C3D
B. B2C2D
C. BC3D
D. BCD7
Solution: Because the letters are the same, concentrate on the number series, which is a simple 2, 3, 4, 5, 6 series, and follows each letter in order.
Q: Statements: Some actors are singers. All the singers are dancers.
Conclusions:
Some actors are dancers.
No singer is actor.
A. Only (2) conclusion follows
B. Neither (1) nor (2) follows
C. Both (1) and (2) follow
D. Only (1) conclusion follows
Solution: Only (1) conclusion follows
Q: Statements: All the pencils are pens. All the pens are inks.
Conclusions:
All the pencils are inks.
Some inks are pencils.
A. Only (2) conclusion follows
B. Neither (1) nor (2) follows
C. Both (1) and (2) follow
D. Both (1) and (2) follow
Solution: Both (1) and (2) follow
Q: Statements: Some dogs are bats. Some bats are cats.
Conclusions:
Some dogs are cats.
Some cats are dogs
A. Only (2) conclusion follows
B. Only (1) conclusion follows
C. Both (1) and (2) follow
D. Neither (1) nor (2) follows
Solution: Neither (1) nor (2) follows
Q: Statements: All the trucks are flies. Some scooters are flies.
Conclusions:
All the trucks are scooters.
Some scooters are trucks.
A. Only (2) conclusion follows
B. Only (1) conclusion follows
C. Both (1) and (2) follow
D.
Neither (1) nor (2) follows
Solution: Neither (1) nor (2) follows
Q: In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the
A. 23 – 529
B. 19 – 361
C. 17 – 269
D. 11 – 121
Solution: 17 – 269
Q: Find the Odd One Out?
3 24 186 1008 5040 20160
A. 24
B. 5040
C. 186
D. 20160
Solution: The given number series is 3 24 186 1008 5040 20160
Here the given series follows a pattern that,
3
3 x 8 = 24
24 x 7 = 168 not 186
168 x 6 = 1008
1008 x 5 = 5040
5040 x 4 = 20160
Hence the Odd One in the number series is 186.
Q: Choose the one which is odd from the following options