Exam Details

Subject mathematics & basic computer skills
Paper
Exam / Course
Department
Organization odisha public service commission
Position junior assistant
Exam Date 2015
City, State odisha,


Question Paper

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MATHE
1. The cube root of 0.000216 is

·6


. ·06


·7


·87


2. ·0169

100


10


1000


None of these


15 .
3. If 144 =13 then value of xIS:

47


48.2


47.72


46.22


13+1 13-1
4.
If x=13-1 andy=13+1thenthe
value of

1013


813


14


12


5. A fruit seller had.some apples. He sells 40% apples and still had 420 apples. So originally he had: .

588 apples


600 apples


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9. In the first 10 overs of a cricket game the run rate was 3.2. What should be· the run rate in the remaining 40 overs to reach the target of 280 runs?
6.2
6.25

7
7.25
10. the average weight of 16 boys in a class is 50.25 kg and that of the remaining 8 boys is 45.15 Kg. Find the average weight of all the boys in the class:

48.55


47.25


48
49.55
11. The average of 100 numbers is 44. The averageofthese 100numbers and 4 other new numbers is 50. What isthe averageofthe 4 newnumbers?
800
176
200
24
(3

15. Find the compound interest for 3 years when the principal is 800 and rate of interest is

926.10







16. A car costs 16,000. When it is used by the owner its price decreases at the rate of per year. What will be its price after 3 years?

1400


13718


15615


15000


17. Find the Taxpayable when Taxable income is 6900 and savings under Section 88 is 6500. [From 6,000 to 1,50,000, Tax is 1,000 surcharge of I. Tax shall be levied.

1,530


1,500


1,260


1,560


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21. A sells an article to B at a profit of 10%. B sells the article back to A at a loss of 10%. In this transaction the profit of A is
11%
20%
15%
12%
22. If a man was to sell his chair for 720, he would lose 25%. To gain 25% he should sell it for:

1,000


1,200


Z 1,960
1,900
2:3. The listed price of a shirt is 270 and it is available at 237.60. Find the rate of discount:

10%


12%


14%
16%
24. Find the discount equivalent to . successive discounts of 20% and
25%
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27%


28%


17%


25. Find the mean of the followill9
data:
10, 15, 12, 16, 15, 10, 14, 15, 12, 10


15



12.9



11.8


13


26. Find the median of the first five odd integers:

5


3


4


6


27. The mean offive data is 10. If a new variate is included then the mean becomes ·11. Find the sixth data:
16

11


18


·14


(Turn over)
28. Find the median of the following:


6


7


8


9


29. Acandoawork in15daysandB in 20 days. If they work on it together for4daysthen the fraction ofthework that is left is
1


4
7



15
8



15
1


10
30. 4 men and 6 women can complete a work in 8 days while 3 men and 7 women can complete the same in 10 days: In how many days will 10 women completethe work?

35


40


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45


50


31. P works twice as fast as Q. If Q alone can complete the work in 12 days, the number of days in which both P and Q can together finish is:
4

6

8


18


32. Reena can do a piece of work in 20 days and Meena is 25% more efficient than Reena. The number of days taken by Meena to do the same piece of work is
15

16

25


18


33. A man on tour travels first 160 km at 64 kmph and the next 160 km. at 80 km ph. The average speed of the 1st 320 km of the tour is

35.55 kmph


71.11 kmph


71 kmph


36kmph l Contd.
34. A car travelling with "75 of its actual·
speed covers 42 km in 1 hour 40min 48 sec. Find the actual speed of the . car:

35 kmph


45 kmph


53 kmph


55 kmph


35. Buses start from'a Bus Terminal with a speed of 20 km ph at 10 mins. interval. What is the speed of a man coming from opposite direction towards the Bus Terminal if he meets the Buses at an interval of 8 minutes?

3kmph


4kmph


5kmph


6kmph


36. Two men start together from the same place in the same direction to goround acircularpath. Ifonetakes 10 mins and the other takes 15. mins to make one complete round, they will meet after:

40mins


30 mins


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45mins


33 mins


37. If the work done by men in days are in theratio 5 :6to the work done by man in days then find x

15


16


14


17.


38. The monthly salaries of two persons are in the ratio 3 5. If each receives an increase of 20 in salary, the ratio changes to 13 21. Find their salaries:
240




<240


None ofthese
39. What should be added to each term . of the ratio 7 13 so that the ratio becomes 2 3
15
5
3
8
(Turn over)

40. Find the number which bears
87
the same ratio to 55 that "9 does
2 to33
28

15
18

25
13
27
25
28
41.
In what ratio must water be mixed with milk to gain 20% by selling the mixture at cost price?

42.
In what ratio must rice at 9.30 per kg be mixed with rice at 10.80 per kg so that the mixture be worth 10per kg


5
6
3
6


5:7


8:7


3:7


2:5


·LR-2A122 i
43. In what ratio must a grocer mix two varieties of tea worth 60 per kg and 65 per kg so that selling of mixture at 68.20 per kg he may gain 10%

3:2


3:4


3:5


4:5


44. A dishonest milkman professes to sell his milk at cost price but he mixes it with water and thereby gains 25%. The percentage of water in the mixture is:




1



64%


20%


25%


45. A, 8 and C started a business by investing 1,20,000, f 1,35,000 and f 1,50,000 respectively. Find the share of A out of an annual profit off 56,700:

f 18,000


f 16,800


f 18,900


f 17,600


Contd.
46. Kamal started a business by investing 50,000. After 6 months Nanda joined him with a capital of 80,000. After 3 years they earned
. .
a profit of 24,500. Find Kamal's share in the profit

9,423


10,500


12,500


14,000


47. A, C hired a car for 520 and used it for 8 and 9 hours respectively. Hire charges paid by 8 were:

140


160


180


220


48. Oeepak ,Anand and Simran entered in partnership. Oeepak invests 3 times what Anand invests and Anand invests of .what Simran
LR"":2A122 (9

invests. At the end of the year the profit earned is 6,600. Find the share ofAnand:

1,600


1,200


1,400


1,000


49. An aeroplane flies along the four sides of a square field at the speed of200, 400, 600 and 800 kmph. Find theaveragespeed ofthe plane round the field:







278 kmph 365 kmph 384 kmph 247 kmph
50. A boat goes 7 km upstream in 42 mins. and the speed ofthe stream is 3 kmph. Find the speed of the boat in still water:

4.2 kmph
. 9kmph



13 kmph


21 kmph (Turn over)
55. To change the way items are displayed in windows, we should use:

View menu


Control menu


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JTER SKILLS

Mouse


All of the above


56. How many columns of items does a classic start menu contain?
1

2

3


Can't be determined


57. is used to display the system menu for the active window.

Shift F10


Ctrl tab


Alt+esc



Alt spacebar
58. What is the shortcut key to open my computer?

Windows E


Windows F


Windows+F1


Windows+A


59. The screen saver starts when the computer is idle fpr,
. .
the number of minutes specifieq in

Time


Wait


Display


None of these


10) Contd.
· "..
60.

61.

62.

63.

64.


The bottom bar of the windows is known as

Task bar


Menu bar


Click bar


Title bar


You can't close MS Word by

Choosing file menu then exit submenu


Press Alt F4


Click X button on title bar


From file menu choose close submenu


What is the shortcut key to open the OPEN dialogue box in MS Word?

F12


Alt F12


Ctrl F12


Shift F12


Which files starts MS Word?

Winword.exe


Word.exe


Msword.exe


Word2003.exe


Background color or effects applied on a document in MS Wor-d is not visible in:

Web layout view


Print layout view



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Reading view


Print preview


65. Pressing F8 key Slimes in MS Word selects:

A word


A sentence


A paragraph


Entire document


66. What is the shortcut key you can press to create a copyright symbol in MSWord?
.

Alt+ Gtrl G


Alt+G


Gtrl+G


.Gtrl Shift G


67. Which of the following function key activates the speller in MS Word?
F5


F7

F9


Shift F7


68. What is the maximum number of columns that can be made in a MS Word document?
6

10

12


16

69. In MS Word, portrait and landscape features are
Page orientation


Page display


All of the above


70. The Ctrl H command in MS Word is used to:

Hide data


Find and replace


Save


Copy


71. Which is the shortcut key to insert a new slide in current presentation?

Ctrl+N


Ctrl M


Ctrl+S


All ofthe above


72. From which menu you can ac<:ess picture, text box and chart in PowerPoint:

File


Edit


Insert


View


73. Which ofthefollowingfonteffectsare not available in PowerPoint font dialogue box?

Underline


Shadow




Emboss


Strikethrough


1 (Turn over)
.LR .... 2AJ22
74. The effect applied to display when slides change in slide show view is

Slide animation.


Custom animation


. Custom transition


Slide transition


75. To start slide show of a presentation:

Hit F5 key


From slide show lTlenu choose view show option


From slide show menu choose rehearse timing


Both and


76. Which tab is not available on left panel when you open a presentation?









Outline
Slides
Notes
Both and

77. In order to edit a chart, you can:

Triple click the chart object


.Clickanddragthechartobject


Double click the chart object


Click the chart object


Contd.
78. To exit PowerPoint

Click the application minimize button


Click the document close button


Double click the application control menu icon


Double click the document control menu icon


79. How can you create a uniform appearance by adding a background image to all slides?

Create a template


Edit the slide master


Use the autocorrect wizard


All ofthe above


80. In Microsoft PowerPoint in order to see all the slides on one screen use:

View, slide sorter


View, slide


View, master


View, slide show


81. Which of the following keyboard shoutcut can be'used for creating a chart from the selected cells?
F11
LR -2A122 1C

Fi0

F4


F2


82. Which of the following is not associated with spelling dialogue box in MS Excel

Edit


Ignore


Ignore all


Change


83. What term describes a background that appears as a gradual change of colors in a chart in MS Excel?

Pattern


Gradient


Texture


Velvet


84. When you copy a formula:

Excel erases the original copy ofthe formula


Excel edits cell references in the newly copied formula


Excel adjusts absolute cell references


Excel doesn't adjust relative cell references


(Turn over)
85. What function displays row data in a column or column data in a row?

Transpose


Index


Rows


Hyperlinks


86. Except which of the following functions, a formulae with a logical function shows the word TRUE and FALSE as a result:

NOT


OR


IF


ANO


87. In MS Excel a typical worksheet by default has number of columns.

128


256


512


1024


88. What is the shortcut key to insert a new comment in a cell

F2


Alt+F2


Gtrl F2


Shift F2


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89. What is the shortcut key to insert new sheet in current workbook?
F11 Alt F11 Ctrl F11 Shift F11
90. What will be the result if you type =A1 B1 in cell C1 Yes or No True or False ValueofA1
91. ValueofB1 Microsoft access is a
ROBMS OOOBMS
OROBMS Network database model
92. A database language concerned with the definition of the whole database structure and scheinais
DOL
OML OCM All of the above
14 Contd.

93. Which of the following is not a type of Microsoft access database object

Table


Form


Worksheet


Modules


94. What is the maximum length a text field can be

75


64



254


255


95. Which field type is used to store pictures in a table?

Memo


OLE


Hyperllnk


None ofthe above


96. A query prompts a user for a data and then displays only records that contain the specified data. Which type of query is this?
A parameter query
A crosstab query
An update query
An action query
II ••

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97. A query summarizes information in a grid organized by regions and months. Which type of query is this?

An update query


A parameter query


An action query


A crosstab query


98. In MSAccess press Ctrl 0 to:

Open a new database


Open an existing database


Exit MS access


.
None of these
99. In Ms Access LOOKUP WIZARD is used to:

To select from previous values


To select values from excel sheets


To select values from another table


Not a valid data type


100. In MS acoess auto number data type:

Can be sequential


Can be random


Can be edited


Only and


•• I1 ••••
(Turn over)
SPACE FOR ROUGH WORK


LR-2N22 16 JA-3


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