CISCE Board - Class 7 previous year questions (PYQ)

2026 (1617 questions)

Q1.

In Biological Sciences, identify the accurate description regarding Hormone secreted by beta cells of the Islets of Langerhans in the pancreas to lower blood glucose.

(A)

Epinephrine, triggering fight-or-flight response

(B)

Glucagon, promoting glycogenolysis

(C)

Somatostatin, inhibiting digestive secretions

(D)

Insulin, which facilitates cellular glucose uptake and promotes glycogenesis

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Q2.

In Chemistry, examine the topic of Oxidation state of Manganese in Potassium Permanganate ($KMnO_4$). Which statement is scientifically accurate?

(A)

+4

(B)

+7

(C)

+6

(D)

+2

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2025 (197 questions)

Q1.

In Chemistry, examine the topic of Catalyst used in the Haber-Bosch process for industrial synthesis of Ammonia ($N_2 + 3H_2 \rightleftharpoons 2NH_3$). Which statement is scientifically accurate?

(A)

Finely divided Iron (Fe) with Molybdenum (Mo) or K2O/Al2O3 as promoter

(B)

Nickel (Ni) in Raney form

(C)

Platinum gauze (Pt)

(D)

Vanadium pentoxide (V2O5)

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Q2.

In Social Science / Indian Studies, identify the historically and geographically correct fact regarding Longest river in Peninsular India, often called the 'Dakshin Ganga'.

(A)

Krishna River

(B)

Narmada River

(C)

Godavari River, originating from Trimbakeshwar near Nashik in Maharashtra

(D)

Cauvery River

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2024 (565 questions)

Q1.

Middle School Mathematics: What mathematical property governs 'Integers, Fractions, Decimals and Rational Operations'?

(A)

Fundamental algebraic, geometric, or number property (Integers, Fractions, Decimals and Rational Operations)

(B)

Violation of mathematical axioms

(C)

Division by zero

(D)

None of these

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Q2.

Solve the linear equation for $x$: $2x + 9 = 15$.

(A)

x = 5

(B)

x = 4

(C)

x = 3

(D)

x = 2

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2023 (208 questions)

Q1.

In Social Science / Indian Studies, identify the historically and geographically correct fact regarding Year of the historic Dandi March (Salt Satyagraha) led by Mahatma Gandhi.

(A)

1920 (Non-Cooperation Movement)

(B)

1942 (Quit India Movement)

(C)

1919 (Rowlatt Satyagraha)

(D)

1930 (commenced from Sabarmati Ashram on March 12, 1930)

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Q2.

In Physics, consider the SI unit of electric current and magnetic flux density. Which statement correctly defines this principle?

(A)

Ohm (Ω) and Henry (H)

(B)

Volt (V) and Weber (Wb)

(C)

Coulomb (C) and Gauss (G)

(D)

Ampere (A) and Tesla (T)

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2022 (205 questions)

Q1.

In Social Science / Indian Studies, identify the historically and geographically correct fact regarding Fundamental Rights in the Indian Constitution are enshrined in which Part.

(A)

Part III (Articles 12 to 35)

(B)

Part IV (Directive Principles of State Policy)

(C)

Part II (Citizenship)

(D)

Part IVA (Fundamental Duties)

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Q2.

In Physics, consider the Work-Energy Theorem statement for a particle. Which statement correctly defines this principle?

(A)

Work done equals rate of change of momentum

(B)

Work done is always zero under variable forces

(C)

Work done equals change in potential energy only

(D)

Work done by all forces acting on a particle equals the change in its kinetic energy ($W = \Delta K$)

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2021 (187 questions)

Q1.

In Physics, consider the Speed of electromagnetic waves in a vacuum according to Maxwell. Which statement correctly defines this principle?

(A)

c = \frac{1}{\sqrt{\mu_0 \varepsilon_0}} \approx 3 \times 10^8 \text{ m/s}

(B)

c = \frac{\mu_0}{\varepsilon_0}

(C)

c = \sqrt{\mu_0 \varepsilon_0}

(D)

c = \mu_0 \varepsilon_0

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Q2.

In Social Science / Indian Studies, identify the historically and geographically correct fact regarding Highest peak in India located in the Karakoram range.

(A)

K2 (Mount Godwin-Austen, 8,611 m)

(B)

Kanchenjunga (8,586 m)

(C)

Kamet (7,756 m)

(D)

Nanda Devi (7,816 m)

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2020 (203 questions)

Q1.

Solve the linear equation for $x$: $2x + 5 = 17$.

(A)

x = 6

(B)

x = 8

(C)

x = 7

(D)

x = 5

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Q2.

In English Language and Grammar, identify the grammatically correct sentence or rule regarding Subject-Verb Agreement with distributive pronouns ('neither of', 'either of').

(A)

Neither of the candidates have submitted the required documentation.

(B)

Neither of the candidates were submitted documentation.

(C)

Neither of the candidates are submitting the documentation.

(D)

Neither of the candidates has submitted the required documentation.

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2019 (218 questions)

Q1.

In Chemistry, examine the topic of Catalyst used in the Haber-Bosch process for industrial synthesis of Ammonia ($N_2 + 3H_2 \rightleftharpoons 2NH_3$). Which statement is scientifically accurate?

(A)

Nickel (Ni) in Raney form

(B)

Finely divided Iron (Fe) with Molybdenum (Mo) or K2O/Al2O3 as promoter

(C)

Platinum gauze (Pt)

(D)

Vanadium pentoxide (V2O5)

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Q2.

In Chemistry, examine the topic of pH of a neutral aqueous solution at 25°C (298 K). Which statement is scientifically accurate?

(A)

pH = 1

(B)

pH = 14

(C)

pH = 0

(D)

pH = 7, where [H^+] = [OH^-] = 10^{-7} \text{ M}

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2018 (208 questions)

Q1.

Solve the linear equation for $x$: $7x + 15 = 43$.

(A)

x = 5

(B)

x = 3

(C)

x = 4

(D)

x = 6

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Q2.

In Chemistry, examine the topic of Avogadro's number and definition of one mole of a substance. Which statement is scientifically accurate?

(A)

602 \times 10^{-19} particles

(B)

6.022 \times 10^{23} elementary entities (atoms, molecules, or ions)

(C)

011 \times 10^{23} particles

(D)

6.022 \times 10^{22} particles

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2017 (204 questions)

Q1.

In Chemistry, examine the topic of Catalyst used in the Haber-Bosch process for industrial synthesis of Ammonia ($N_2 + 3H_2 \rightleftharpoons 2NH_3$). Which statement is scientifically accurate?

(A)

Nickel (Ni) in Raney form

(B)

Finely divided Iron (Fe) with Molybdenum (Mo) or K2O/Al2O3 as promoter

(C)

Platinum gauze (Pt)

(D)

Vanadium pentoxide (V2O5)

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Q2.

In Physics, consider the Relationship between focal length $f$ and radius of curvature $R$ for spherical mirrors. Which statement correctly defines this principle?

(A)

f = 2R

(B)

f = \frac{R}{2}

(C)

f = \frac{1}{R}

(D)

f = R^2

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2016 (204 questions)

Q1.

In Physics, consider the Work-Energy Theorem statement for a particle. Which statement correctly defines this principle?

(A)

Work done by all forces acting on a particle equals the change in its kinetic energy ($W = \Delta K$)

(B)

Work done equals change in potential energy only

(C)

Work done is always zero under variable forces

(D)

Work done equals rate of change of momentum

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Q2.

In English Language and Grammar, identify the grammatically correct sentence or rule regarding Idiom meaning: 'Bite the bullet'.

(A)

To face a difficult or unpleasant situation with courage and fortitude

(B)

To eat something very hard

(C)

To shoot an accurate target

(D)

To retreat from an impending danger

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2015 (207 questions)

Q1.

In Social Science / Indian Studies, identify the historically and geographically correct fact regarding Article of the Indian Constitution known as the 'Heart and Soul of the Constitution' (Right to Constitutional Remedies).

(A)

Article 21 (Protection of Life and Personal Liberty)

(B)

Article 19 (Right to Freedom)

(C)

Article 32, empowering citizens to approach the Supreme Court via writs (Habeas Corpus, Mandamus, etc.)

(D)

Article 14 (Equality before Law)

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Q2.

In Chemistry, examine the topic of Type of chemical bond formed by complete transfer of electrons between atoms of high electronegativity difference. Which statement is scientifically accurate?

(A)

Covalent Bond

(B)

Coordinate (Dative) Bond

(C)

Hydrogen Bond

(D)

Electrovalent (Ionic) Bond

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