Mensuration

Geometry

  • Subjects
    • Biology
    • Chemistry
    • Maths
    • Physics
  • Mock Tests
    • Biology
    • Chesmistry
    • Maths
    • Physics
  • Videos
    • Biology
    • Chesmistry
    • Maths
    • Physics
  • Paid Tests
    • Maths
    • Physics
    • Biology
    • Chesmistry
  • My purchased items
  • My account
  • Cart
  • Question Bank

Mock test

mensuration for competitive exams

mensuration mock test

Time limit: 0

Quiz-summary

0 of 5 questions completed

Questions:

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Information

mensuration mock test for preparation of competitive exams

You have already completed the quiz before. Hence you can not start it again.

Quiz is loading...

You must sign in or sign up to start the quiz.

You have to finish following quiz, to start this quiz:

Results

0 of 5 questions answered correctly

Your time:

Time has elapsed

You have reached 0 of 0 points, (0)

Categories

  1. Not categorized 0%
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  1. Answered
  2. Review
  1. Question 1 of 5
    1. Question

    The perimeter of a rectangle is 42 m. If the area of the square formed on the diagonal
    of the rectangle as its side is 1 1/12 % more than the area of the rectangle, find the
    longer side of the rectangle

    Correct

    12m is answer

    Incorrect

    12m is answer

    Hint

    12m is answer is correct

  2. Question 2 of 5
    2. Question

    At the rate of Rs. 2 per sq m, cost of painting a rectangular floor is Rs 5760. If the length of the floor is 80% more than its breadth, then what is the length of the floor?

    Correct

    Let the length and the breadth of the floor
    be l m and b m respectively.
    l = b + 80% of b = l + 0.8 b = 1.8b
    Area of the floor = 5760/2 = 2880 sq m
    l*b = 2880 i.e., l * l/1.8 = 2880
    l = 72

    Incorrect

    Let the length and the breadth of the floor
    be l m and b m respectively.
    l = b + 80% of b = l + 0.8 b = 1.8b
    Area of the floor = 5760/2 = 2880 sq m
    l*b = 2880 i.e., l * l/1.8 = 2880
    l = 72

  3. Question 3 of 5
    3. Question

    A 7 m wide path is to be made around a circular garden having a diameter of 7 m.
    What will be the area of the path in square metre?

    Correct

    Area of the path = Area of the outer circle –
    Area of the inner circle = π{7/2 + 7}2 – π[7/2]2
    = 308 sq m

    Incorrect

    Area of the path = Area of the outer circle –
    Area of the inner circle = π{7/2 + 7}2 – π[7/2]2
    = 308 sq m

    Hint

    308 is correct answer. Find  Solution or Explanation  at the end of Quiz.

  4. Question 4 of 5
    4. Question

    The perimeter of a rectangle of length 62 cm and breadth 50 cm is four times
    perimeter of a square. What will be the circumference of a semicircle whose
    diameter is equal to the side of the given square?

    Correct

    Let the side of the square be a cm.
    Parameter of the rectangle = 2(62 + 50) =
    224 cm Parameter of the square = 56 cm
    i.e. 4a = 56
    So a = 14
    Diameter, d of the semicircle = 14 cm
    Circumference of the semicircle = 1/2(π)(r)+ d
    = 1/2(22/7)(7) + 14 = 25 cm

    Incorrect

    Let the side of the square be a cm.
    Parameter of the rectangle = 2(62 + 50) =
    224 cm Parameter of the square = 56 cm
    i.e. 4a = 56
    So a = 14
    Diameter, d of the semicircle = 14 cm
    Circumference of the semicircle = 1/2(π)(r)+ d
    = 1/2(22/7)(7) + 14 = 25 cm

    Hint

    25 cm is correct answer. find solution (explanation) at the end of Quiz.

  5. Question 5 of 5
    5. Question

    A cone with diameter of its base as 30 cm is formed by melting a spherical ball of
    diameter 10 cm. What is the approximate height of the cone?

    Correct

    Radius of cone = 30/2 = 15, radius of ball = 10/2 = 5
    Volumes will be equal, so

    (1/3)πr2h=(4/3)πr3152h=4*53so h=2.2
    Incorrect

    Radius of cone = 30/2 = 15, radius of ball = 10/2 = 5
    Volumes will be equal, so

    (1/3)πr2h=(4/3)πr3152h=4*53so h=2.2
    Hint

    2 m is correct answer. find solution (explanation) at the end of Quiz.

  • Subjects
    • Biology
    • Chemistry
    • Maths
    • Physics
  • Mock Tests
    • Biology
    • Chesmistry
    • Maths
    • Physics
  • Videos
    • Biology
    • Chesmistry
    • Maths
    • Physics
  • Paid Tests
    • Maths
    • Physics
    • Biology
    • Chesmistry
  • My purchased items
  • My account
  • Cart
  • Question Bank
  • Mensuration in Mathematics
  • mensuration class 8
  • mensuration formula list
  • mcq questions for mensuration
  • what is mensuration
  • what is mensuration in science
  • mensuration
  • Mock test
  • computer keyboard shortcut keys
  • basic computer knowledge test
  • atomic structure class 11
  • environmental issues class 12
  • biodiversity and conservation class 12
  • what is a ecosystem
  • microbes in human welfare class 12
  • what is reproductive health
  • human reproductive system
  • Microbes in human welfare
  • reproduction in flowering plants
  • how to create a powerpoint presentation
  • NATIONAL EDUCATION POLICY 2020
  • c language basics
  • student loan
  • cell cycle phases
  • biomacromolecules
  • mineral nutrition class 11
  • ncert solutions for class 8 maths chapter 2
  • Ncert class 8 maths chapter 2
  • Submissions
  • Registration
  • My purchased items
  • mensuration class 9
  • mensuration class 10
  • class 8 maths chapter 3
  • Shop
  • Cart
  • ncert solutions for class 8 maths chapter 4
  • Checkout
  • 2021 one page calendar printable
  • ncert solution class 8 maths chapter 5
  • My account
  • ncertsolution
  • data handling class 8
  • ncert solutions for class 8 maths chapter 6
  • square and square roots class 8
  • neet 2021 exam date
  • iit jee maths syllabus
  • jee main 2021 exam date
  • cbse board exam date
  • ncert solutions for class 8 maths chapter 7
  • Cubes and Cube roots
  • ncert solutions for class 8 maths chapter 8
  • ncert 10 maths solution
  • AatmaNirbhar Bharat App
  • engineering entrance exams 2021
  • class 8 maths comparing quantities
  • ncert solutions for class 8 maths chapter 9
  • jee advanced exam date 2021
  • class 8 maths algebraic expressions
  • chapter 16 maths class 8
  • playing with numbers class 8
  • ncert solutions class 8 maths chapter 12
  • exponents and powers class 8
  • class 8 maths chapter 10
  • visualising solid shapes class 8
  • Question Bank
  • jee main syllabus 2021
  • class 8 maths chapter 14
  • factorisation class 8
  • ncert solutions for class 8 maths chapter 1
  • class 8 maths Rational Numbers
  • class 8th maths ncert solutions
  • 8th class maths
  • 8th class maths syllabus
  • class 11 biology ncert solutions
  • class 8 maths chapter 1
  • Rational Numbers
  • PM Cares Fund for Children Scheme
  • class 8 maths chapter 13

MENU
Go to mobile version