RRB Group D Model Paper Set I

Directions: Select the related word/letter/figure/number from the given alternatives.
(11)Mechanic: Spanner:: Carpenter: ?
(a) Saw
(b)Furniture
(c)Wood
(d)Tree
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: a[/su_spoiler]
(12)Fish: Gills:: Man:?
(a) Nose
(b)Lungs
(c)Eyes
(d)Ears
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: b[/su_spoiler]
(13) 4,5,9,18,34, ?
(a) 49
(b) 43
(c) 59
(d) 50
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: c[/su_spoiler]
(14) From the given alternatives, select the word which cannot be formed using the letters of the given word ?
  POSTMASTER
(a) TOASTER
(b) POSTER
(c) PAPER
(d)STOP
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: c[/su_spoiler]
(15) Which number is wrong in the given series?
225, 169, 144, 100, 64, 48
(a) 144
(b) 225
(c) 48
(d)64
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: c[/su_spoiler]
(16) Renu’s mother was three times a sold as Renu 5 yrago. After 5 yr, she will be twice as old as Renu. Renu’s present age, in years is
(a) 15
(b) 37
(b) 18
(d) 23
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: c[/su_spoiler]
(17) How may men will be required to plough 100 acres of land in 10 days, if 10 men require 8 days to plough 20 acres of land ?
(a) 50
(b) 30
(c) 40
(d) 60
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: c[/su_spoiler]
(18) A man sells two tables at the same price. On one he makes a profit of 10% an on the other he suffers a loss of 10 %. His loss percent in the whole transaction is
(a) 0
(b) 3
(c) 1
(d) 7
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: c[/su_spoiler]
(19) The smallest number that must be subtracted from 1000 to make the resulting number a perfect square is
(a) 37
(b) 38
(c) 39
(d) 40
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: c[/su_spoiler]
(20) A merchant find his profit as 20% of the selling price. His actual profit is
(a) 28 %
(b) 21 %
(c) 32 %
(d) 25 %
[su_spoiler title=”Show Answer” style=”fancy” icon=”plus-circle”]Answer: d[/su_spoiler]