Class 9 | Science
See the side view of an aquarium shown. A fish is swimming in it. Joseph wants to
point to the fish using a laser pointer from above. (A laser pointer shoots out a
sharp, narrow light beam). What should be the orientation of the laser pointer?
A. A
B. B
C. C
D. D
Ans:A
Yesterday's Question | Class 9 | Maths
For which of these groups of numbers is the AVERAGE an EVEN number?
A. 10, 11, 12, 13
B. 23, 25, 27, 29
C. 20, 30, 40, 50
D. 1, 2, 3, 4, 5, 6
Correct Answer : B
Class 9 | Science
Study this graphic, read its key carefully and answer questions 27 and 28 below.
What conclusion can be made only by OBSERVING the above graphic carefully?
A. The human embryo passes through 16 different stages before birth.
B. Embryos of different animals look very similar, especially in the earlier stages.
C. Man has evolved from animals occupying a lower positionin the animal kingdom.
D. All animals pass through a series of embryonic stages before birth.
Yesterday's Question | Class 9 | Maths
A bag contains some balls that are either red or yellow. There are 84 RED balls in
the bag. If a ball is taken out of the bag without looking, the chances of it
being RED are 70%. What is the number of YELLOW balls in the bag?
A. 30
C. 59
Correct Answer : B
B. 36
D. 84
Class 9 | Social Studies
Carefully observe this painting.
Which of the following correctly describes
what the painting depicts?
A. A scene from the Mahabharata in Mughal style
B. A scene from a Mughal war in Rajput style
C. A scene from the Ramayana in European style
D. A scene from a European battle in Mughal style`
Yesterday's Question | Class 9 | Science
Sitas music teacher gave her a cassette of Lata Mangeshkars songs (P) and asked her
to record a copy of it into a blank cassette (Q) for the school programme. Sita has a
tape recorder with 2 decks as shown. In which decks should she put cassettes P and
Q?
A. P in deck 1; Q in deck 2
C. Either cassette can be kept in either
deck
B. Q in deck 1; P in deck 2
D. Sitas tape recorder cannot make the
copy
Correct Answer : B
Class 9 | Social Studies
Marco is from Nagaland. He is offered a job in Gujarat. Which of these food items is he
UNLIKELY to find in his regular lunch plate in his new home?
A. a thali rich in various types of cereals
B. dishes cooked with more oil
C. different types of milk products
D. various types of meat delicacies
Class 9 | Science
The constellation Great Bear is shown. As seen from the earth, in how much time
does the shape of this constellation change?
A. It would never ever change.
B. It changes from day to day.
C. It would change over a few million years.
D. It changes over a few decades.
Yesterday's Question | Class 9 | Maths
(x + 1)3 is the same as
A. x3 + 1
C. (x + 1) (x + 1)2
B. (x2 + 1) (x + 1)
D. x3 + 3x2 + 1
Correct Answer : C
Class 9 | Social Studies
Carefully observe this painting.
Which of the following correctly describes
what the painting depicts?
A. A scene from the Mahabharata in Mughal style
B. A scene from a Mughal war in Rajput style
C. A scene from the Ramayana in European style
D. A scene from a European battle in Mughal style`
Yesterday's Question | Class 9 | Science
Sitas music teacher gave her a cassette of Lata Mangeshkars songs (P) and asked her
to record a copy of it into a blank cassette (Q) for the school programme. Sita has a
tape recorder with 2 decks as shown. In which decks should she put cassettes P and
Q?
A. P in deck 1; Q in deck 2
C. Either cassette can be kept in either
deck
B. Q in deck 1; P in deck 2
D. Sitas tape recorder cannot make the
copy
Correct Answer : B
Class 9 | Science
Many modern tanks for water and liquid fuels are made spherical in nature. What could be
the reason behind this?
A. It is easier to build spherical tanks compared to tanks of other shapes.
B. For a given surface area, spherical tanks enclose maximum volume.
C. It is easier to transport spherical tanks when repairs, etc. are required.
D. Liquids get preserved better when they are stored in spherical tanks.
Yesterday's Question | Class 9 | Maths
A bag contains some balls that are either red or yellow in colour. There are 20 balls
altogether. If the chances of drawing a red ball is 60%, what is the number of red balls that
the bag contains?
A. 3
B. 8
C. 12
D. 36
Correct Answer : C
Class 9 | Science
The constellation Great Bear is shown. As seen from the earth, in how much time
does the shape of this constellation change?
A. It would never ever change.
B. It changes from day to day.
C. It would change over a few million years.
D. It changes over a few decades.
Yesterday's Question | Class 9 | Maths
(x + 1)3 is the same as
A. x3 + 1
C. (x + 1) (x + 1)2
Correct Answer : C
B. (x2 + 1) (x + 1)
D. x3 + 3x2 + 1
Class 8 | Maths
Which of the following will give the same answer as 2456 x 392?
A. 245.6 x 39.2
B. 24560 x 3.92
C. 24.56 x 39200
D. 24560 x 3920
Yesterday's Question | Class 8 | Science
There are 8 balls M, N, O, P, Q, R, S and T. 7 of them are identical, the 8th is either
heavier or lighter.Only an accurate beam balance with 2 pans is available.
The result of 3 weighings is as shown:
Which is the odd ball, and is it heavier or lighter?
A. Q, heavier
C. O, lighter
B. M, lighter
D. It is not possible to tell for sure
Correct Answer : C
Class 8 | Science
Most gases become more soluble in a liquid as the temperature of the liquid is reduced.
Which graph BEST shows this relationship?
A
C
B
.
D
Yesterday's Question | Class 8 | Maths
Which of the following will give the same answer as 2456 x 392?
A. 245.6 x 39.2
C. 24.56 x 39200
Correct Answer : C
B. 24560 x 3.92
D. 24560 x 3920
Class 8 | Science
The United Nations Committee for the Transport of Dangerous Goods has specified
symbols to be used while transporting dangerous goods.
Which of these substances would carry this sign while being transported?
A. Uranium
B. Petrol
C. LPG
D. Coal
Yesterday's Question | Class 8 | Maths
According to the Flag Code of India, the length to width ratio of our National Flag should
be 3 : 2. The flag should be made up of three rectangular sub-panels of equal width,
with the top panel saffron, bottom panel green and the middle panel white, having the
Ashok Chakra at its centre.
What is the length to the width ratio of each sub-panel in the flag?
A. 9:2
C. 3:2
Correct Answer : A
B. 9:4
D. 3:6
Class 8 | Maths
A square wire frame is cut open and then bent to form a regular hexagon. Each side of
the square as well as of the hexagon formed is a whole number (when measured in
cm). Which of these could be the perimeter of the hexagon?
A. 26 cm
B. 45 cm
C. 66 cm
D. 96 cm
Yesterday's Question | Class 8 | English
Identify the sentence which has a word to rhyme with 'reel'.
A. The child ran down the stairs with her
hand on the rail.
C. A good doctor tries his best to heal
even his sickest patient.
B. The fleet of ships looked lovely in the
pale evening light.
D. My friend looked up worriedly as she
heard the door bell.
Correct Answer : C
Class 8 | Maths
A 'micrometre' ( µm) is a unit for measuring very small lengths, where
1 µm = 1 × 10 − 3 mm.
What is the diameter(in mm) of the cell shown above?
A. 0.00078
B. 0.0078
C. 0.26
D. 7800
Yesterday's Question | Class 8 | Science
Sliced apples, when kept in water, take longer to turn brown than those kept outside.
This is because of the enzymes, the proteins which speed up the biochemical reactions,
present in an apple. Which of the following could be the reason for this?
A. The enzymes react with water and produce
a white coating.
C. The enzymes cannot work at such low
temperatures.
B. The enzymes do not have
access to oxygen.
D. The enzymes die in the
presence of water.
Correct Answer : B
Class 8 | Social Studies
The following picture depicts the site of a megalithic ruins of South India. If you
excavate these, which of the following remains you would likely to find?
A. Images of Buddha
B. Mughal Coins
C. Human burials
D. Pallava Inscriptions
Yesterday's Question | Class 8 | Science
A car headlight bulb is marked 48 W 12 V. Can this bulb be used at home in place of a
regular electric bulb?
A. Yes, it can. The bulb will glow much B. Yes, it can. But the bulb will glow less
brighter.
brightly.
D. No, it cannot. The bulb will not fit into
C. No, it cannot. The bulb will burn out.
the holder.
Correct Answer : C