RRB Group D Model Set 13
Directions (Q. 1-3) : Choose the correct alternatives.
(1)3, 6, 18 , 72 , ……….?
(a) 250
(b) 165
(c) 360
(d) 430
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: c[/su_spoiler]
(2) 6, 11, 21, 36, 56, ……..?
(a) 51
(b) 43
(c) 81
(d) 111
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: c[/su_spoiler]
(3) 5, 9, 17, 29, 45, ……?
(a) 85
(b) 65
(c) 47
(d) 77
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: b[/su_spoiler]
Directions (Q. 4 – 6 ) : Choose the odd one.
(4) (a) Brother
(b) Cousin
(c) Niece
(d) Uncle
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: a[/su_spoiler]
(5) (a) Lung
(b) Heart
(c) Eye
(d) Ear
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: b[/su_spoiler]
(6) (a) Quilt
(b) Pillow
(c) Cot
(d) Blanket
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: c[/su_spoiler]
(7) In a certain code language “MONKEY” is written as “JVZJD” . How will “FRIEND” be written in that code?
(a) FUSTC
(b) MEHDG
(c) QDFHS
(d) OANRE
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: c[/su_spoiler]
(8) The ratio between the ages of A and B four years ago was 5 : 6 . If the total of their ages at present 52 yr. What is the ratio of their present ages?
(a) 6 : 7
(b) 5 : 8
(c) 2 : 5
(d) 8 : 4
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: a[/su_spoiler]
(9) Mr X bought a music system with 20% discount on the labeled price. Had he bought it with 25% discount, he would have saved Rs. 500. At what price did he buy the music system?
(a) Rs. 6700
(b) Rs. 8000
(c) Rs. 9000
(d) Rs. 7500
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: b[/su_spoiler]
(10) The average ages of four brothers is 12 yr. If the gae of their mother is also included. The average is increased by 5 yr. The age of mother (in yr) is –
(a) 45 yr
(b) 32 yr
(c) 37 yr
(d) 29 yr
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: c[/su_spoiler]