Page 1
jktLFkku jkT; 'kSf{kd vuqla/kku ,oa izf'k{k.k ifj"kn~] mn;iqj
¼ikB~;p;kZ] ikB~;iqLrd]lkexzh fuekZ.k ,oa ewY;kadu izHkkx½
Multiplicative inverse of number -13 is
1
−13
Cube number of number 9 is
मूऱधन×दर×समय मूऱधन×100
100 समय×दर
मूऱधन×दर मूऱधन×समय×100
समय×100 दर
Correct formula to find the simple interest is
A. Principal × Rate × Time
100
B. 100 × Principal
Time × Rate
C. Principal × Rate
Time × 100
D. Principal ×Time × 100
Rate
Price of 5 kg sugar is rupees 240 then Price of 1 kg sugar is?
Page 2
Which of the following polynomial is bionomial?
4x2 5-3xy 2x+3y-5 5x+2x
Sum of all interior angles of a quadrilateral is?
Very short answer type questions (7 – 11)
Find the smallest number by which the number 200 is multiplied to obtain a perfect cube?
Ans.
-4q 7pq
Product of the polynomial - 4q and 7Pq is
Ans.
How many sides does a regular polygon have if each of its exterior angle is 45o?
Ans.
ABCD
Find the perimeter of given figure ABCD
D C
cm
A cm B
Ans.
Page 3
(R)
Find the probability of getting a red apple (R) in the given figure.
G R
R
R G
Green (G)
R G
Red (R)
Ans.
Short answer type questions (12 – 15)
PART – A (12 – 15)
4×1=4
Read the following statements and mark on True / False appropriately
(i)
Number 1354 is not divisible by 2. [True / False]
(ii)
Number 152875 is divisible by 9. [True / False]
(iii)
If Any number is divisible by 2 and 3 then the number is divisible by 6. [True / False]
(iv) 6+X, X
Number 6 + x is a multiple of 9, if value of x is 2. [True / False]
Two views are given next to each solid figure shown below. Identify the “view from above” and
“side view” corresponding to each solid figure and write the same in the blank space provided
below.
Page 4
2+2=4
10%
25%
%
30%
A road survey was conducted on 400 people who did not follow traffic rules that are shown in the
pie chart. Read the pie chart and answer of the following question
Page 5
overspeed
10%
Trafic Light
25%
Overloading
Zebra
crossing
Without helmet 15%
30%
What percentage of people drive vehicle that are overloaded.
Ans.
Find the difference of people who are without helmet by who are over speeding.
Ans.
ABCD
4×1=4
Given a parallelogram ABCD. Fill in the blanks on the basis of the defination and it's properties.
D C
0
A B
(i) AD = ________________________ (BC/AB)
(ii) ∠DCB = ________________________ (∠BDA/∠BAD)
(iii) OC = ___________________________ (OB/OA)
(iv) m∠DAB+ m∠CDA = _________________________ (1800/3600)
Page 6
Area of square region is 2304 m2.Find the side of square region.
Ans.
2+2=4
Find the value of the following using Laws of exponents.
(i)
Ans.
2 2
(ii) ( ) ÷ ( )
3 3
Ans.
2 3
3 5
2+2=4
Find four rational numbers between 2/3 and 3/5 and represent them numbers on number line.
Ans.
Ram borrowed Rs 10,000 for 2 years at the rate of 10% compounded annually.If he could have
borrowed at Simple Interest rate then what will be difference in both interests.
Page 7
Ans.
Sum of two numbers is 95. If first number is 15 more than the second number then find both the
numbers.
Ans.
A truck loaded with goods Travels 14 km in 25 minutes following the traffic rules. If the speed of
the truck remains the same how much distance will it cover in 5 hours ?
Ans.
Page 8
Essay Type Questions (22-25)
ABCDEF
The Polygon ABCDEF is divided into different parts as shown in the figure then find the area of
Polygon.
Ans.
Or
Page 9
3+3=6
Solve the following –
(A) 240cm2
The Area of a Rombus is 240 cm2and the length of one of its diagonal is 30 cm.Find the length of
the other diagonal. which diagonal is greater and How much.
(B) 1.54 m3
140 cm
Find the height of the cylinder whose volume is 1.54 m2 and diameter of the base is 140 cm.
Ans. (A)
Ans. (B)
3+3=6
Factorise the following expression.(Any two).
(i) 4p2-9q2 (ii) X2+8X+Xy+8y
(iii) X2+6X+8 (iv) a4-b4
Ans. (i)
Ans. (ii)
Page 10
ABCD AB=5cm, BC=4.5cm, AD=6cm, A= 900
B=1050 6
Construct a quadrilateral ABCD where AB = 5 cm, BC = 4.5 cm, AD= 6 cm angle A = 90Oand
Angle B = 105°
OR
WXYZ WY XZ
5.2cm 6.4cm
Construct a Rhombus WXYZ whose length of the diagonals WY and XZ are 5.2 cm and 6.4 cm
respectively.
Ans.
Draw the graph for the following tables of values, with suitable index.
Interest on deposit for a year,
Deposit (IN R) 1000 2000 3000 4000 5000
Simple Interest ( IN R) 80 160 240 320 400
(i)
Does the graph passes through the origin.
(ii)
On the basis of graph,Find the interest on Rs 2500 for year.
Ans.
Page 12
jkT; 'kSf{kd vuqla/kku ,oa izf'k{k.k ifj"kn~] mn;iqj
¼ikB~;p;kZ] ikB~;iqLrd]lkexzh fuekZ.k ,oa ewY;kadu izHkkx½
(Model Question Paper)
/ Class
/subject (science)
Nylon is used in –
(a) To make clothes (b) To make ropes and tents
(C) To make toothbrushes (d) All of the above
Less polluting fuel for vehicles is –
(a) Diesel (b) Compressed Natural Gas (CNG)
(C) Petrol (d) Liquid Petroleum Gas (LPG)
Which part of flame do goldsmiths use to melt Gold and Silver –
(a) Outer zone of flame (b) Middle zone of the flame
(c) Inner most zone of flame (d) None of the above
(T) (F)
Write True (T) or False (F) for following statements.
Fertilised egg is called zygote.
Page 13
Height increases during adolescence.
I you are out of house and an earth quake strikes, you will enter the house.
If fire breaks out around your home then what would you do to control fire? Write
/Ans. ____________________________________________________________
_______________________________________________________________________
Write an example of external fertilisation.
/Ans. ____________________________________________________________
______________________________________________________________________
Write the name of male harmone.
/Ans. ____________________________________________________________
_______________________________________________________________________
Draw a diagram of two clouds showing ions.
/Ans
Page 14
Jupiter is the largest planet of the solar system. Draw its diagram.
/Ans
Draw the diagram of Nitrogen cycle.
/Ans
What type of clothes you will suggest to your friend to buy for winters? Write four
reasons.
/Ans.
1.________________________________________________________
2.________________________________________________________
3.________________________________________________________
4.________________________________________________________
Page 15
A
B
C
D
Various constituents of petroleum and their uses are shown in the table given below.
Match group I with group II
Group I Group II
S.N. Constituents of petroleum Uses
1 Liquid Petroleum Gas A Paints. Road surface
(LPG)
2 Diesel B Ointments, Candles, Vaseline etc.
3 Paraffin wax C Fuel for Heavy Motors
4 Bitumen D Vehicles, electric general
/Ans.
1._________________________________________________________
2._________________________________________________________
3._________________________________________________________
4._________________________________________________________
(√)
1X4 = 4
Check the correctness of the sentences given below and mark True (T) or False (F).
Rainfall rate is not affected by deforestation. (True /False )
Page 16
Wildlife sanctuary is an area where wild animals remain safe and protected.
Endangered animals are those animals whose numbers are diminishing below certain level.
. (True /False)
Gradually the fertile land gets converted into deserts. It is called desertification.
2+2=4
Draw labelled diagram of plant cell and animal cell.
2+2=4
Write the definition and formula of pressure.
/Ans___________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
Page 17
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
Which type of footware will you use if you need to walk/run on smooth surface? Write.
/Ans___________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
__________________________________________________________________________
2+2=4
Write two differences between noise and music.
/Ans.
(i)_________________________________________________________________________
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____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
(ii)__________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
Draw a labelled diagram of simple circuit showing electroplating.
/Ans
2+2=4
We get multiple types of informations from artificial satellite. Write any two of them.
/Ans.
(i)_________________________________________________________________________
Page 19
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
(ii)__________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
You want to store wheat in your house. What preparations will you do for it? Write.
/Ans____________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
Page 20
____________________________________________________________________________-
____________________________________________________________________________
/ Or
1+5=6
Which method of irrigation will you use in water deficient area? Draw a diagram of method
of irrigation.
/Ans
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
___________________________________________________________________________
_______________________________________________________________________
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____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
11/2 + 11/2 +11/2 + 11/2 = 6
State four differences between metals and non-metals on the basis of their properties.
/ Metals /Non Metals
/S.N.
/ Or
Page 22
I II
In the given table, in column I metal names are given. Write the uses of given metals in front of
them in column II
/ I /Column I II /Column II
S.No. / Metals /Uses
/Gold
/Copper
/Iron
/Mercury
4+2=6
Draw a labelled diagram of human eye.
Which two questions will you ask to the traffic police regarding road safety?
/Ans.
Page 23
(i)___________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
(ii)__________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
/Or
Explain with the help of a diagram that the angle of incidence is equal to angle of reflection.
If your father has to drive in fog, which two questions will you ask him for road safety?
Write.
/Ans.
(i)_____________________________________________________________________
Page 24
____________________________________________________________________________
____________________________________________________________________________
___________________________________________________________________________
(ii)__________________________________________________________________________
____________________________________________________________________________
___________________________________________________________________________
4+2=6
How would you recognize drinking water and impure water?
/Ans. __________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
Write two of your favorite hygiene habits.
/Ans.
(i)___________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
Page 25
(ii)__________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
/ Or
Differentiate between pure air and impure air.
/Ans.
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
What will you do to keep your surroundings clean?
/Ans.
Page 26
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
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