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Mensuration

Each subtopic includes About section, revision page link, 10 preview questions, and practice CTAs.

Perimeter and Area of 2D Shapes (including Trapeziums and Circles)

Subtopic

Perimeter and Area of 2D Shapes (including Trapeziums and Circles) under Mensuration for Grade 8 IGCSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    The area of a parallelogram is 100 cm2100\text{ cm}^2. If the base is 20 cm20\text{ cm}, what is the height?

    A.

    5 cm5\text{ cm}

    B.

    10 cm10\text{ cm}

    C.

    80 cm80\text{ cm}

    D.

    50 cm50\text{ cm}

  2. 2.

    A square has a side of 0.5 cm0.5\text{ cm}. What is its area?

    A.

    1 cm21\text{ cm}^2

    B.

    0.25 cm20.25\text{ cm}^2

    C.

    2 cm22\text{ cm}^2

    D.

    0.5 cm20.5\text{ cm}^2

  3. 3.

    Find the area of a circle with a radius of 4 cm4\text{ cm}. (Use π=3.14\pi = 3.14)

    A.

    12.56 cm212.56\text{ cm}^2

    B.

    25.12 cm225.12\text{ cm}^2

    C.

    50.24 cm250.24\text{ cm}^2

    D.

    16 cm216\text{ cm}^2

Download the worksheet for Mensuration - Perimeter and Area of 2D Shapes (including Trapeziums and Circles) to practice offline. It includes additional chapter-level practice questions.

Volume and Surface Area of Prisms and Cylinders

Subtopic

Volume and Surface Area of Prisms and Cylinders under Mensuration for Grade 8 IGCSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    Calculate the volume of a cylinder with a radius of 1 cm1\text{ cm} and a height of 20 cm20\text{ cm} in terms of π\pi.

    A.

    10π cm310\pi\text{ cm}^3

    B.

    20π cm320\pi\text{ cm}^3

    C.

    40π cm340\pi\text{ cm}^3

    D.

    2π cm32\pi\text{ cm}^3

  2. 2.

    A cuboid has a square base of side 5 cm5\text{ cm} and a height of 10 cm10\text{ cm}. Calculate its total surface area.

    A.

    250 cm2250\text{ cm}^2

    B.

    200 cm2200\text{ cm}^2

    C.

    300 cm2300\text{ cm}^2

    D.

    150 cm2150\text{ cm}^2

  3. 3.

    Find the volume of a prism that has a cross-sectional area of 10.5 cm210.5\text{ cm}^2 and a length of 2 cm2\text{ cm}.

    A.

    5.25 cm35.25\text{ cm}^3

    B.

    12.5 cm312.5\text{ cm}^3

    C.

    210 cm3210\text{ cm}^3

    D.

    21 cm321\text{ cm}^3

Download the worksheet for Mensuration - Volume and Surface Area of Prisms and Cylinders to practice offline. It includes additional chapter-level practice questions.

Converting Units of Area and Volume

Subtopic

Converting Units of Area and Volume under Mensuration for Grade 8 IGCSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    An area of 12 cm212\text{ cm}^2 is equal to how many square millimeters (mm2\text{mm}^2)?

    A.

    1200 mm21200\text{ mm}^2

    B.

    120 mm2120\text{ mm}^2

    C.

    12,000 mm212,000\text{ mm}^2

    D.

    1.2 mm21.2\text{ mm}^2

  2. 2.

    Convert 1.8 L1.8\text{ L} to cubic centimeters (cm3\text{cm}^3).

    A.

    18 cm318\text{ cm}^3

    B.

    180 cm3180\text{ cm}^3

    C.

    18,000 cm318,000\text{ cm}^3

    D.

    1800 cm31800\text{ cm}^3

  3. 3.

    Convert 25,000 cm225,000\text{ cm}^2 to square meters (m2\text{m}^2).

    A.

    0.25 m20.25\text{ m}^2

    B.

    250 m2250\text{ m}^2

    C.

    2.5 m22.5\text{ m}^2

    D.

    25 m225\text{ m}^2

Download the worksheet for Mensuration - Converting Units of Area and Volume to practice offline. It includes additional chapter-level practice questions.