Q1
If the radius of circle 7 cm
then the area of circle
is
153.86
CM Square
|
Q2
A taxpayer is exempted
of income tax for the
first Rs 40000.00 of his annual income
and for rest of income he has
to pay tax at the rate of 20 % . If he pays
Rs 3160 annually as income tax
find his monthly income
A
4850 B 4650
C. 4550 D.
None of these
Correct Answer D None
of these
Explanation :
Let the annual
income of Tax prayer is ( x+40000)
Then
x *20/100= 3160 *12
X=5*3160=
Rs 15800/-
Then annual
income of tax payer
40000+15800 =
55800/-
So
monthly income is
55800/12 = 4650/-
Hence
Correct answer is
B 4650/-
|
Q3
The perimeter of an
isosceles triangle is 42 cm
and its base is 1 ½
times each of the equal side of the triangle
A.
12 cm, 12
cm 18
cm
B.
6 cm 6
cm 9 cm
C.
18 cm, 18
cm 24 cm
D.
None
of these
Correct Answer
A . 12 cm, 12 cm 18
cm
Explanation
Given, perimeter
of an isosceles triangle = 42 cm
Let the equal side of triangle be x cm
Base of triangle
=
x
So, perimeter =
42 cm
So, the length of
each side of the triangle is 12cm, 12cm and 18cm respectively.
|
Q4
Find the total surface
area of a cylinder having
radius of the base 14 cm
and height 30 cm
A. 3872 cm2
B. 4872 cm2
C. 3782 cm2
D. None
of these
|
Q 5
When the fractions 9/11 , 8/10 7/9 7/11 arranged in the
ascending order of value
the result is
A .
7/11 8/10 7/9 9/11
B.
9/11 8/10 7/9 7/11
C.
7/11 7/9 8/10
9/11
D.
8/10 7/11 9/11
7/9
Correct Answer
C . 7/11
7/9 8/10 9/11
|
Q6
How many cubes of 3 cm edge can be cut out of cube
of 18 cm edge
A
216 B 516
C 36 D
None of these
Correct Answer
A 216
|
Q7 A
reduction of 10 %
in the price of sugar enables a shopkeeper to obtain
25 kg more
for 2250
The original price
per kg
A
8
B 9
C 10
D 11
Correct Answer 9
|
Q8
The cost price of 19
mangos is equal to the selling price of 16 mangoes . The
gain percent is
A 3
9/17 %
B
15 15/19 %
C
18 ¾ %
D 20
%
Correct Answer
D 20 %
|
Q9
A train travelled distance of 10 KM , 20 KM and 30 KM
at speeds of 50 KM . 60 KM and 90 KM respectively . The average speed of the
train in (KM/Hour) was
A.
66.67
B 60
C 69.23
D None of These
Correct Answer A 66.67
|
Q10
Find smallest number which is divisible by
12 , 15,20 and is perfect square
A
400
B 180
C 900
D 1000
Correct
Answer C 900
Explanation
Find
LCM of 12, 15 and 20
12
- 2*2*3 *
15 =
3*5
20= 2*5
LCM = 2*2*3*3*5 ( 2
and 3 have their
pairs and 5 has no
pair to make a perfect square LCM is
multiply with 5
Ie
2*2*3*3*5*5= 900
|
Q11
if 6 men can do a piece work in 20 days and one man can do the work of two boys then
in how many days can 10 men and
5 boys do the same work
A 8
B 10
C 12
D None of these
|
Q12
A train length 150 m takes
40.5 seconds to cross the
tunnel of length 300 m . The speed of
train (in KM/HR) is
A 13. 33
B
26.67
C 40
D
400
Correct Answer
C 40
|
Q13
if the number is multiplied by
three fourth of itself
thus obtained is 10800.
What is that number
A
210
B 189
C 120
D
160
Correct Answer C : 120
120*3/4
= 90
120*90=10800
|
Q14
If the three fourth of number
is subtracted from the number , the value so obtained
is 163
What
is that number
A
625
B
562
C 632
D 652
Correct
answer D 652
652*3/4
= 489 so 652-489
= 163
|
Q15
In a division sum a
student took 63 as
divisor instead of 36 .
His answer was 24
The correct answer is
A 36
B 42
C 32
D
None of these
Correct Answer
B 42
X/63 =24 63*24= 1512 Then
1512/36= 42
|
Q16
Which of the following statement is a true statement
A
and
22 /7 are
both rational
B
and
22 /7 are
both irrational
C
and
is rational and 22
/7 irrational
D
and
is irrational and 22
/7 rational
|
Q17
If one kilometer is
equal to 10
hectometer then 1
hectometer is equal to
A
10 decameters
B
1 deca
meter
C
100 decameters
D 10 Decimeters
1 hecto meter is equal to 100 meters, as is 10 decameters
So correct
answer A
|
Q18
The average of 8
numbers taken together is 12 . Two of these numbers are 0
and the remaining numbers are equal
. What is the value
of the non zero
number
A
12
B 14
C 16
D 18
12*6+0+0=
72/8 = 9
14*6+0+0=
84/8 = 10.5
16*6+0+0= 96/8 =
12
18*6+0+0 =
108/8= 13.5
So the correct answer is
C 16
|
Q19 The average salary of all
workers in a workshop is Rs 850/- There are seven technicians whose average
salary is Rs 1000/- and average salary of other is Rs 780/- what is the total
number of workers in the workshop.
A 18
B 20
C 21
D 22
Correct
Answer D 22
|
Q20 A sum of Rs 8500/- is to
be divided among 5 men, 6 women and 8 boys in the ratio of 10:7:1 . the share
of one woman will be
A 85
B 385
C 595
D 850
Correct
Answer 85
|
Q21 Gudia purchased a watch at 9/10th of its selling price
and sold it at 8% more that it selling price. Her gain is
A 18 %
B 20 %
C 10 %
D None of these
|
Q22 A fruit seller had
some apples. He sells 40% apples and still has 420 apples. Originally, he
had.
A 588 apple
B 600 apple
C 672 apple
D 700 appl
e
C
orrect answer D
700 Apple
|
Q23 In the first 10
overs of a cricket game, the run rate was only 3.2 . What should be the run
rate in the remaining 40 overs to reach the target of 282 runs
A 6.25
B 6.5
C 6.75
D 7
Correct Answer
A 6.25
|
Q24 How much time will it take
for an amount of Rs 450 to yield Rs 81 as interest at 4.5% per
annum of simple interest
A 3.5
B 4
C 5
D 4
Correct
Answer
D 4 Years
|
Q25 The ratio between the length and the breadth of a rectangular
park is 3:2 if a man cycling along the boundary of the park at the speed of
12 km/hr completes one round in 8 minutes, the park (in sq. m) is
A 15360
B 153600
C 30720
D None of these
Correct Answer
A 15360
|
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Showing posts with label LGO Exam. Show all posts
Showing posts with label LGO Exam. Show all posts
Saturday, September 22, 2012
Answer Key Maths 1-25 LGO Examinatio 2012
Saturday, August 25, 2012
First in Indian Law - Study material for IPO and Postal/Sorting Assistant Examination
1.First empire to define and demarcate civil and criminal law
Gupta Empire
|
2. First Court ( of judicature) was established in Calcutta on
August , 1672
|
3. The First Law Commission was constituted in ---------------- under ------------------
1834 under the Charter Act
|
4. First I.P.C and CRPC was
introduced in Bengal
In 1862 by John Beames.
|
5. The First Federal Court established in
1937
|
6. Supreme Court was established on March 26, 1774 in Calcutta as a
Result of Regulating Act of
1773.
|
7. Oldest High Court
Calcutta High Court (1862)
|
8. First Indian High Court Judge –
Shambhunath Pandit.
|
.9 Youngest Judge –
Prasanta Behari Mukherjee at the age of 38.
|
10. High Court with most judges –
Allahabad High Court (60 Judges)
|
11. First Woman Chief Justice (High Court) –
Justice Leila Seth (Delhi)
|
12. First Indian President of International Court of Justice-
Dr. NagendraSingh (First Indian recipient of
World Justice Award)
|
13. First Chief Justice of Independent India –
Justice Harilal J. Kania.
|
14. First Woman judge of Supreme Court-
Meera Sahib Fatima Beevi.
|
15. First woman judicial officer
-Anna Chandy
|
16 first Federal Court chief
justice.
Sir. Maurice Gwyer
|
17. First woman advocate –
Cornelia Sorabji
.
|
18. “Green Bench” decides on environmental issues.
(set up by the Calcutta Court)
|
19. Largest prison
Tihar Jail
|
Collected by S Jayachandran , SA , Mavelikara Divbision Office , 690101
-9961464279
Please visit http://nfpemavelikaradivison.blogspot.com
To download the study materialPlease click--------------------------- Download/View=====================Published by ; http://rmssa.blogspot.in |
LGO EXAM PAPER-1 MODEL PAPER-2012
model paper prepared and compiled by Akula. Praveen Kumar, SPM, Papannapet Sub Office-502 303, Medak Division, Andhra Pradesh
Disclaimer:-
All questions/Information provided in this post are Compiled by A.
Praveen Kumar for in good faith of Departmental Employees. The types of
questions, number of questions and standard of questions may be vary in
actual examination. This is my predictions only. Author of blog does not
accepts any responsibility in relation to the accuracy, completeness,
usefulness or otherwise, of the contents.
This is a practice paper only.
PAPER- 1
Instructions to Candidates
1. Answer All the Questions in 60 Minutes
2. Each question Carries “2” Marks
3. Round off the appropriate choice in OMR sheet
PAPER- 1
Instructions to Candidates
1. Answer All the Questions in 60 Minutes
2. Each question Carries “2” Marks
3. Round off the appropriate choice in OMR sheet
PART-A (General English)
Directions: -1-2: A word has been written in four different ways, out of which only one is correctly spelt. Find the correctly spelt word
1. 1) Resteurant 2) Restaurant 3) Resterant 4) Resteurent
2. 1) Sacer 2) Sauser 3) Saser 4) Saucer
Directions: - 3-4: Identify the silent letters in the following questions
3. Pneumonia
1) P 2) U 3) M 4) I
4. Taught
1) U 2) A 3) G 4) H
Directions: 5-7: Fill in the blanks with appropriate Verbs
5. It is quite dark here. Lease________ the light
1) Put 2) Burn 3) Switch 4) Switch on
6. Dr. Srinivas______ practicing Medicine since 1985
1) is 2) has been 3) had been 4) shell be
7. It is time for the shop to________ up
1) shut 2) be shut 3) being shut 4) have shut
Directions: 8-9: Fill in the blanks with appropriate Plurals
8. The ___ rooms are upstairs.
1) children's 2) childs 3)children 4) childrens’
9. That is my ___ umbrella.
1) Fathers 2) father's 3) father 4) fathers'
10. When you write a letter where do you write the “Salutation”
1) At the right hand side of the top of the page
2) In the centre of the page
3) Left hand side of the Paper
4) At the end of the letter
11. Where do you write your address in a letter?
1) Left hand side of the page
2) Right hand side of the top of the page
3) Right hand side below the page
4) At the end of the letter
12. Supply the correct past tense of the verb in bracket
After she ______ (hear) the news, she hurried to see her friend
1) Hearing 2) hears 3) heard 4) none
Directions:-13-14. Fill in the blanks with appropriate Articles
13. The boys played ____ basketball yesterday afternoon
1) a 2) an 3) the 4) none
14. ___ ant is __ insect.
1) an - a 2) an - an 3) the-a 4) none
Directions:-15-16. Fill in the blanks with appropriate Prepositions
15. I looked this word ___ in the dictionary, but I still don't understand it.
1) from 2) on 3) up 4) over
16. Have you read the article _____ Time magazine ____ Google?
1) on - on 2) to -on 3) in - on 4) from - on
Directions: 17-18:- Choose the word that is most nearly opposite in meaning to the word in capital letters.
17. FRUITLESS
1. Useless 2. Futile 3.Purposeful 4.Profitable
18. AWARE
1. Uncertain 2.Ignorant 3.Sure 4. Doubtful
Directions: 19-20 choose the word that is most nearly same meaning to the word in capital letters.
19. ALERT
1. Energetic 2.Observant 3.Intelligent 4.Watchful
20. NEUTRAL
1. Unbiased 2.Non-aligned 3.Undecided 4.Indifferent
PART-B (Arithmetic)
21. A number when divided by 114 leaves the reminder 21. If the same number is divided by 19 the remainder will be
(1) 1 (2) 2 (3) 7 (4) 21
22. The sum of two numbers is 216 and their HCF is 27. The numbers are
1) 27, 189 (2) 81,189 (3) 108, 108 (4) 154, 167
23. Which of the following fraction is the largest?
(1) 7/8 (2) 13/16 (3) 31/40 (4) 63/80
24. 0.002 x 0.5 =?
1) 0.0001 (2) 0.001 (3) 0.01 (4) 0.1
24. The greatest four digit perfect square number is
1) 9000 (2) 9801 (3) 9900 (4) 9981
25. The least number to be subtracted from 1000 to get a number exactly divisible by 17
1) 7 (2) 13 (3) 14 (4) 17
26. If a : b= 2 : 5 then 3a +4b : 4a +5b =
1) 1:5 (2) 12:40 (3) 8:7 (4) 26:33
27. The Percentage of 8 in 96 is
1) 8 (2)25/3 (3) 25/2 (4) 16
28. 52. If A : B= 3 : 4 and B:C = 5 : 6 then A : C = equal to
1) 1:2 (2) 2:5 (3) 5:8 (4) 7:11
29. Three numbers are in the ratio 4:5:6, and their average is 25. The largest number is
1) 30 (2) 32 (3) 36 (4) 42
30. The average weight of 16 boys in a class room is 50.25 Kgs and that of the remaining 8 boys is 45.15 Kgs. Find the average weight of all the boys’ class room
1) 47.55 Kgs (2) 48 Kgs (3) 48.55Kgs (4) 49.25 Kgs
31. A, B and C start a business with investments 6000, 7000, 8000 respectively. The profit at the end of the year is Rs 3150/-. The share of the B in the profit
1) 900 (2) 1050 (3) 1200 (4)1000
32. The total monthly salary of 4 men 2 women is Rs 46000. If a women earns Rs 500/-more than a man, what is monthly salary of a women
1) 6500 (2) 7500 (3) 8000 (4) 9000
33. Rs 540 are to be distributed among Nisha, Lata, Prabha in the ratio 2:3:4, Nisha will get Rs.
1) 125 (2) 120 (3) 180 (4) 240
34. A man is 24 years older than his son. In two years his age will be twice the age of his son. The present age of the son is
1) 14 (2) 18 (3) 20 (4) 22
35. In a factory 40% of the employees are from Telangana and 10 % of them are from Medak. What Percent of the total employees are from Medak
1) 50 (2) 30 (3) 10 (4) 4
36. A and B cum do a piece of work in 6 days and A alone can do it in 9 days. In how many days B alone can do it
1) 12 (2) 14 (3) 16 (4) 18
37. A watch is sold for Rs 1050 at a loss of 10%. The cost price of the watch is
1) 1125 (2) 1200 (3) 1188 (4) 972
38. Rs 800 at 5% per annum compound interest will amount to 882 in
1) 1 yr ( 2) 2 yrs (3) 3yrs (4) 4 yrs
39. A sum becomes 3 times in 3 years in compound interest. How many times it will become in 9 years
1) 9 times (2) 18 times (3) 27 times (4) 36 times
40. A sum becomes Rs. 6600 in 4 years at % of Simple interest. Find the sum
1) 6000 (2) 5500 (3) 5000 (4) 6500
41. By selling an article for Rs 110, a man losses 12%. For how much should he sell to gain 8 %
1) 135 (2) 130 (3) 140 (4) 145
42. A man sold 2 watches for Rs 90/- each. On one watch he gained 10% and on the other he lost 10%. Find the percentage of gain or loss
1) 1% (2) 3% (3) 2% (4) 4 %
43. A trader fixes the price of his goods 40% above the cost and then allows a discount of 25%. His profit is
1) 15% (2) 10% (3) 5% (4) 2o%
44. A and B cum do a piece of work in 6 days and A alone can do it in 9 days. In how many days B alone can do it
1) 12 (2) 14 (3) 16 (4) 18
45. 25 meters per second = ---------- Km per hour
1) 72 (2) 90 (3) 54 (4) 108
Directions: 46-50 :- To answer the questions, study the following chart and answer the questions that follow.
% of marks secured % Students
90% to 100% 3%
80% to90% 7%
70 % to 80% 15%
60% to 70% 22%
50% t 60% 33%
40% to 50% 15%
Less than 40% 5%
46. If the total no. Of students who took the exam was 800. How many secured above 70 %
1) 120 (2) 200 (3) 60 (4) 100
47. How many secured 50% or less, if the total number of the students was 800
1) 160 (2) 120 (3) 150 (4) 40
48. If the 12 students secured between 90% or more, what was the total number of students who took the exam
1) 500 (2) 400 (3) 800 (4) 600
49. If 75 students secured between 70 and 80% how many secured between 60 and 70%
1) 110 (2) 66 (3) 220 (4) 115
50. If total number of students who took the test was 600, how many secured between 80 and 90%
1) 350 (2) 450 (3)320 (4) 420
Answers:-
1.--2, 2.—4, 3.—1, 4.—3, 5—4, 6-- 2, 7—2, 8—1, 9—2, 10—3, 11—2, 12—3, 13--4, 14--2 , 15-3
16—3, 17—4, 18—2, 19—4, 20—1, 21—2, 22—1, 23—1, 24—2, 25—3, 26—4, 27—2, 28—3,
29-1, 30—3, 31—2, 32—3, 33—2, 34—4, 35—4, 36—4, 37—2, 38—2, 39—3, 40—3, 41—1,
42—1, 43--3, 44—4, 45--2 , 46—1, 47—1, 48—2, 49—1, 50--4
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