8th Third Term Question Paper with Questions and Answers

Education plays a vital role in shaping the future of students, and exams are an integral part of this journey. To help 8th-grade students prepare for their third term, this compilation includes questions and answers for all subjects. These questions cover diverse formats like multiple choice, short answers, and essays.

Mathematics

Question: Solve $5x+7=27$.
Answer: Subtract 7 from both sides: $5x=20$. Divide by 5: $x=4$.

Question: Find the area of a rectangle with length 8 cm and breadth 5 cm.
Answer: Area = Length×Breadth=8×5=40 cm2\text{Length} \times \text{Breadth} = 8 \times 5 = 40 \, \text{cm}^2Length×Breadth=8×5=40cm2.

Question: Simplify 34+58\frac{3}{4} + \frac{5}{8}43​+85​.
Answer: Convert to a common denominator: 68+58=118\frac{6}{8} + \frac{5}{8} = \frac{11}{8}86​+85​=811​.

Question: A train travels 120 km in 3 hours. Find its speed.
Answer: Speed = DistanceTime=1203=40 km/h\frac{\text{Distance}}{\text{Time}} = \frac{120}{3} = 40 \, \text{km/h}TimeDistance​=3120​=40km/h.

Question: Solve $2(x-3)=10$.
Answer: Expand: $2x-6=10$. Add 6: $2x=16$. Divide by 2: $x=8$.

Question: Convert 45° into radians.
Answer: Radians = π180×45=π4\frac{\pi}{180} \times 45 = \frac{\pi}{4}180π​×45=4π​.

Question: What is the square root of 121?
Answer: 121=11\sqrt{121} = 11121​=11.

Question: Find the value of 23×322^3 \times 3^223×32.
Answer: 23=82^3 = 823=8, 32=93^2 = 932=9, so $8\times 9=72$.

Question: If $a=3$ and $b=4$, find a2+b2a^2 + b^2a2+b2.
Answer: a2+b2=32+42=9+16=25a^2 + b^2 = 3^2 + 4^2 = 9 + 16 = 25a2+b2=32+42=9+16=25.

Question: What is the perimeter of a square with side 6 cm?
Answer: Perimeter = $4\times \text{Side}=4\times 6=24\text{cm}$.

Question: Solve for $y$: $3y+5=20$.
Answer: Subtract 5: $3y=15$. Divide by 3: $y=5$.

Question: Write $0.75$ as a fraction.
Answer: 0.75=75100=340.75 = \frac{75}{100} = \frac{3}{4}0.75=10075​=43​.

Question: Simplify $4x-2x+7$.
Answer: $4x-2x+7=2x+7$.

Question: Find the value of (5+3)2(5 + 3)^2(5+3)2.
Answer: (5+3)2=82=64(5 + 3)^2 = 8^2 = 64(5+3)2=82=64.

Question: If a circle has a radius of 7 cm, find its area.
Answer: Area = πr2=π×72=49π cm2\pi r^2 = \pi \times 7^2 = 49\pi \, \text{cm}^2πr2=π×72=49πcm2.

Question: Convert 25% into a fraction.
Answer: 25%=25100=1425\% = \frac{25}{100} = \frac{1}{4}25%=10025​=41​.

Question: Solve 4x=2\frac{4}{x} = 2x4​=2.
Answer: Multiply by $x$: $4=2x$. Divide by 2: $x=2$.

Question: What is $2\times 3+5$?
Answer: $2\times 3+5=6+5=11$.

Question: Find the greatest common divisor (GCD) of 24 and 36.
Answer: The GCD of 24 and 36 is 12.

Science

Question: What is photosynthesis?
Answer: Photosynthesis is the process by which plants make food using sunlight, carbon dioxide, and water.

Question: Name the gas released during photosynthesis.
Answer: Oxygen is released during photosynthesis.

Question: What is the unit of electric current?
Answer: The unit of electric current is Ampere (A).

Question: Define gravity.
Answer: Gravity is the force that attracts objects toward the center of the Earth.

Question: What is the boiling point of water?
Answer: The boiling point of water is 100∘ C100^\circ \, \text{C}100∘C.

Question: What is the chemical formula for water?
Answer: The chemical formula for water is H2O\text{H}_2\text{O}H2​O.

Question: Name three states of matter.
Answer: Solid, liquid, and gas are the three states of matter.

Question: What is the main function of the heart?
Answer: The heart pumps blood throughout the body.

Question: Define friction.
Answer: Friction is the force that opposes the motion of an object.

Question: What are renewable resources?
Answer: Renewable resources are resources that can be replenished naturally, like sunlight and wind.

Question: What is an ecosystem?
Answer: An ecosystem is a community of living organisms and their environment.

Question: Name the planet closest to the Sun.
Answer: Mercury is the planet closest to the Sun.

Question: What is a habitat?
Answer: A habitat is the natural home of an organism.

Question: What is a conductor?
Answer: A conductor is a material that allows electricity to flow through it easily.

Question: What is the SI unit of force?
Answer: The SI unit of force is Newton (N).

Question: What is the function of chlorophyll?
Answer: Chlorophyll helps in absorbing sunlight for photosynthesis.

Question: Define evaporation.
Answer: Evaporation is the process by which a liquid turns into vapor.

Question: What is an atom?
Answer: An atom is the smallest unit of matter.

Question: Name the largest planet in our solar system.
Answer: Jupiter is the largest planet in our solar system.

Question: What is a telescope used for?
Answer: A telescope is used to observe distant objects like stars and planets.

English

Question: Define a noun.
Answer: A noun is a word that names a person, place, thing, or idea.

Question: Give an example of a proper noun.
Answer: “London” is an example of a proper noun.

Question: What is a verb?
Answer: A verb is a word that shows action or state of being.

Question: Write the plural of “child.”
Answer: The plural of “child” is “children.”

Question: Define an adjective.
Answer: An adjective is a word that describes a noun.

Question: What is the past tense of “run”?
Answer: The past tense of “run” is “ran.”

Question: Define a synonym.
Answer: A synonym is a word that has a similar meaning to another word.

Question: Write a sentence using the word “beautiful.”
Answer: The garden looks beautiful in the morning.

Question: What is a preposition?
Answer: A preposition is a word that shows the relationship between a noun and another word.

Question: Write the opposite of “happy.”
Answer: The opposite of “happy” is “sad.”

Question: Define a pronoun.
Answer: A pronoun is a word used in place of a noun.

Question: Write a sentence using the pronoun “they.”
Answer: They are going to the park.

Question: What is a conjunction?
Answer: A conjunction is a word that connects words, phrases, or clauses.

Question: Give an example of a conjunction.
Answer: “And” is an example of a conjunction.

Question: Define a sentence.
Answer: A sentence is a group of words that expresses a complete thought.

Question: Write the past tense of “eat.”
Answer: The past tense of “eat” is “ate.”

Question: What is an antonym?
Answer: An antonym is a word that has the opposite meaning of another word.

Question: Write a sentence using “quickly.”
Answer: She quickly finished her homework.

Question: What is the plural of “mouse”?
Answer: The plural of “mouse” is “mice.”

Social Science

Question: Who is known as the Father of the Nation in India?
Answer: Mahatma Gandhi is known as the Father of the Nation in India.

Question: What is democracy?
Answer: Democracy is a form of government where people elect their representatives.

Question: Name the first President of India.
Answer: Dr. Rajendra Prasad was the first President of India.

Question: What is the capital of India?
Answer: The capital of India is New Delhi.

Question: Define globalization.
Answer: Globalization is the process of interconnectedness between countries.

Question: What is a constitution?
Answer: A constitution is a set of rules by which a country is governed.

Question: Name the largest continent.
Answer: Asia is the largest continent.

Question: Who discovered America?
Answer: Christopher Columbus discovered America.

Question: What is the Taj Mahal?
Answer: The Taj Mahal is a famous monument in India built by Shah Jahan.

Question: Name the longest river in the world.
Answer: The Nile is the longest river in the world.

Question: What is a desert?
Answer: A desert is a dry area with very little rainfall.

Question: Name the currency used in the USA.
Answer: The currency used in the USA is the Dollar.

Question: Define a state.
Answer: A state is a region within a country with its government.

Question: Who was the first Prime Minister of India?
Answer: Jawaharlal Nehru was the first Prime Minister of India.

Question: What is the equator?
Answer: The equator is an imaginary line that divides the Earth into two equal halves.

Question: Name one freedom fighter of India.
Answer: Subhas Chandra Bose was a freedom fighter of India.

Question: What is the primary occupation in villages?
Answer: Agriculture is the primary occupation in villages.

Question: What is a map?
Answer: A map is a representation of the Earth’s surface on paper.

Question: Name one mountain range in India.
Answer: The Himalayas is a mountain range in India.

Exam preparation can be simplified with consistent practice and understanding of core concepts. The above questions and answers serve as a resource for 8th-grade students, covering essential topics across subjects to boost their confidence and performance.