∗Railway Group D Exam Preparation ∗∗∗  ∗CIVIL POLICE OFFICER - MODEL QUESTIONS & ANSWERS ∗∗∗

## Wednesday, 21 February 2018

551. The value of 1.001+1.1001+0.1101 is:
(a) 12.1112 (b) 12.0222
(c) 12.2112 (d)  12.2202

552. The value of 3.15 X 0.15 is:
(a) 0.4725 (b) 4.725
(c) 0.4625 (d) 4.625

553. 13% of 770:
(a)  100.1 (b) 100.0
(c) 99.1 (d) 101.1

554. When the present age of the father is added to the present age of the son, the total is 30. What will be their tot al age after 10 years?
(a) 60 (b) 50
(c) 40 (d) 35

555. Two pipes can fill a tank in 2 hours and 3 hours separately.  If both pipes are opened together the time required to fill the t ank is:
(a) 80 min (b) 72 min
(c) 60 min  (d) 48 min

556. Two chairs are sold for Rs.80 each one at a gain of 20% and the other at a loss of 20%. The net loss percentage is:
(a) 0(b) 4
(c) 5 (d) 8

557. The missing term in the series:2,6,11,17,……,32 is:
(a) 24 (b) 25
(c) 27 (d) 28

558. A train of length 270 metres crosses a telegraph post in 18 seconds. The
speed of the train is:
(a) 35kmph (b) 45kmph
(c) 60kmph (d) 54kmph

559. How many pieces of 4.5 metres can be cut from a cloth of 112.5 metres of length?
(a) 24 (b) 25
(c) 26 (d) 20

560. Magazine is related to reader in the same way radio is related to:
(a) Viewer (b) Announcer

561. Manu runs at 15.6 kmph.  How many metres does he runs in two minutes?
(a) 260 (b) 312
(c) 520 (d) 1040

562. Rice: Field :: Grapes:?
(a) Courtyard (b) Garden
(c) Vineyard (d) Lawn

563. A bag is priced Rs.80 and is sold for Rs.68.  The rate of discount is:
(a) 20% (b) 17%
(c) 15% (d) 12%

564. 20 persons complete a job in 20 days. How many days will 25 men to complete the same job?
(a) 25 (b) 16
(c) 20  (d) 12

565. A train travels 42.5 kmph.  How many metres it will travel in 12 minutes?
(a) 85 (b) 850
(c) 8500 (d) 85000

566. One kilogram is equal to …… gms:
(a) 1000 milligrams (b) 100 milligrams
(c) 1000 grams (d) 10 centigrams

567. The sum of two numbers is 15 and their difference is 3.  The numbers are:
(a)15 and 12 (b) 9 and 6
(c) 10 and 5 (d) 12 and 9

568. The next number in the series 1,2,5,10 is:
(a) 15  (b) 21
(c) 17 (d) 20

569. A boy buys 3 oranges for Rs.4. How much he will p ay for 3 dozen oranges?
(a) Rs.36 (b) Rs.48
(c) Rs.38 (d) Rs.32

570. The length of a rect angle is increased by 30% and and width is decreased by 30%. The percentage change in area of rectangle is:
(a) 6 (b) 9
(c) 18 (d) 24

571. The first peafowl sanctuary in Kerala:
(c) Thenmala (d) Mangalavanam

572. .What is known as ‘Railway city of Kerala’?
(a) Kollam (b) Bepur
(c) Shornur (d) Tirur

573. Mannadi, the place where Velu Thampy Dalawa committed suicide is in the
district of:
(a) Kollam (b) Pathanamthitta
(c) Alappuzha (d) Ernakulam

574. Which European power built the Thalassery fort?
(a) British (b) Dutch
(c) French (d) Portuguese

575. Who wrote the song’ Omanathinkal Kidavo’?
(a) Swati T runal (b) Irayimman Thampy
(c) Unnayi Varrier (d) Kunchan Nambiar
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