MCQ: Reasoning & Mental Ability Part 2

1.In each of the questions, there are four number. Three of them are similar in some respects while the rest one is different. Find out that different number:

A) 1789
B) 7891
C) 8971
D) 7814

... Answer is D)
All the other number are formed with 1, 7,8,9.

II

A) 169
B) 121
C) 181
D) 144

... Answer is C)
All the other number are perfect square

III.

A) 1588
B) 2635
C) 2755
D) 5699

... Answer is B)
In all the other numbers last two digits are same

IV.

A) 7314
B) 7029
C) 2709
D) 3115

... Answer is A)
In all the other numbers the sum of tens hundreds and thousands digits is equal to the unit digit.

V.

A) 1472
B) 2490
C) 3705
D) 4523

... Answer is C)
In all the other numbers the digit 4 is used.

VI.

A) 864
B) 636
C) 525
D) 461

... Answer is D)

VII.

A) 1624
B) 2639
C) 2840
D) 3045

... Answer is C)
In all the rest terms the number formed by first two digits is 2/3 of the number formed by last two digit.

8.

A) 1728
B) 4913
C) 3375
D) 6759

... Answer is D)

IX.

A) 2865
B) 5731
C) 6792
D) 6390

... Answer is B)

X.

A) 6843
B) 8424
C) 2412
D) 8634

... Answer is C)

XI.

A) 8762
B) 1358
C) 2764
D) 5476

... Answer is D)

XII.

A) 3-81
B) 2-16
C) 7-343
D) 5-625

... Answer is C)

XIII.

A) 1257
B) 3567
C) 5469
D) 4789

... Answer is C)

XIV.

A) 7-43
B) 2-18
C) 3-12
D) 6-51

... Answer is B)

XV.

A) 2547
B) 2154
C) 3624
D) 2524

... Answer is D)

XVI.

A) 64
B) 625
C) 81
D) 16

... Answer is A)

XVII.

A) 7344
B) 8266
C) 5233
D) 5122

... Answer is D)

XVIII.

A) 7-63
B) 4-24
C) 3-22
D) 9-45

... Answer is C)

XIX.

A) 2-10
B) 3-30
C) 4-60
D) 5-130

... Answer is C)

XX.

A) 5748
B) 2503
C) 6857
D) 8352

... Answer is A)

MCQ: Reasoning and Mental Ability, Part 1