Refer to CBSE Class 9 Maths Surface Areas and Volumes MCQs Set E provided below available for download in Pdf. The MCQ Questions for Class 9 Mathematics with answers are aligned as per the latest syllabus and exam pattern suggested by CBSE, NCERT and KVS. Chapter 13 Surface Areas and Volumes Class 9 MCQ are an important part of exams for Class 9 Mathematics and if practiced properly can help you to improve your understanding and get higher marks. Refer to more Chapter-wise MCQs for CBSE Class 9 Mathematics and also download more latest study material for all subjects
MCQ for Class 9 Mathematics Chapter 13 Surface Areas and Volumes
Class 9 Mathematics students should refer to the following multiple-choice questions with answers for Chapter 13 Surface Areas and Volumes in Class 9.
Chapter 13 Surface Areas and Volumes MCQ Questions Class 9 Mathematics with Answers
Question: A bucket is in the form of a frustum of a cone, its depth is 15 cm and the diametersof the top and the bottom are 56 cm and 42 cm respectively. How many litres can the bucket hold?
a) 13 L
b) 27 L
c) 42.94 L
d) 28.49 L
Answer: d
Question: To construct a wall 24 m long, 0.4 m thick and 6 m high, bricks of diamensions 25 cm × 16 cm × 10 cm each are used. If the mortar occupies 1/10th of the volume of the wall, find the number of bricks used.
a) 12960
b) 14420
c) 24566
d) 14296
Answer: a
Question: The ratio between the volume of two sphere is 8 : 27. What is the ratio between their surface areas?
a) 4 : 9
b) 4 : 5
c) 5 : 6
d) 4 : 7
Answer: a
Question: The interior of a building is in the form of cylinder of diameter 4.3 m and height 3.8 m, surmounted by a cone whose vertical angle is a right angle. Find the volume and curved surface area of the building respectively. (Take p = 3.14).
a) 65.56 m3, 71.83 m2
b) 70.24 m3, 62.24 m2
c) 62.26 m3 , 75.56 m2
d) 72.26 m3, 66.46 m2
Answer: a
Question: A cylinder, whose height is two-thirds of its diameter, has the same volume as a sphere of radius 4 cm. Calculate the radius of the base of the cylinder.
a) 4 cm
b) 5 cm
c) 3 cm
d) 6 cm
Answer: a
Question: A sector of a circle of radius 12 cm has the angle 120°. It is rolled up so that two bounding radii are joined together to form a cone. Find the volume of the cone.
a) 189.61 cm3
b) 169.51 cm3
c) 179.61 cm3
d) 125.51 cm3
Answer: a
Question: A tent is made in the form of a frustum of a cone surmounted by another cone. The diameter of the base and the top of the frustum are 20 m and 6 m respectively and the height is 24 m. If the height of the tent is 28 m and the radius of the conical part is equal to the radius of the top of the frustum, find the quantity of canvas required.
a) 924.71 m2
b) 1402.23 m2
c) 1124.56 m2
d) 1068.57 m2
Answer: d
Question: If the radii of the circular ends of bucket in the form of frustum are 28 cm and 7 cm and the height is 45 cm. The capacity of the bucket is _____.
a) 48150 cm3
b) 48510 cm3
c) 48105 cm3
d) 48205 cm3
Answer: b
Question: A cuboidal metal of dimensions 44 cm × 30 cm × 15 cm was melted and cast into a cylinder of height 28 cm. Its radius is _____.
a) 20 cm
b) 15 cm
c) 10 cm
d) 25 cm
Answer: b
Question: The height of a cone is 30 cm. A small cone is cut off at the top by a plane parallel to the base. If its volume be 1/27 of the volume of the given cone, at what height above the base is the section made?
a) 20 cm
b) 25 cm
c) 10 cm
d) 15 cm
Answer: a
Question: In a marriage ceremony of her daughter Poonam, Ashok has to make arrangements for the accommodation of 150 persons. For this purpose, he plans to build a conical tent in such a way that each person have 4 sq. metres of the space on ground and 20 cubic metres of air to breath. What should be the height of the conical tent?
a) 20 m
b) 15 m
c) 12 m
d) 30 m
Answer: b
Question: A hemispherical bowl is made of steel of 0.25 cm thickness. The inner radius of the bowl is 5 cm. The volume of steel used is _____. (Use π = 3.141)
a) 42.15 cm3
b) 41.52 cm3
c) 41.25 cm3
d) 40 cm3
Answer: c
Question: Which of the following statement is INCORRECT?
a) If from a solid cubic block a hemisphere of maximum diameter is cut-off, then surface area of the cubic block is decrease.
b) If two sphere are melted to form a cylinder, then surface area of cylinder is the sum of surface area of twosphere.
c) If a wire is wound about a cylinder so as to cover the whole surface, then length of the wire is equal to the surface area of the cylinder.
d) All of these.
Answer: b
Question: A tent is in the shape of a right circular cylinder up to a height of 3 m and then becomes a right circular cone with a maximum height of 13.5 m above the ground. Calculate the cost of painting the inner side of the tent at the rate of ₹ 2 per m2, if the radius of the base is 14 m.
a) ₹ 2068
b) ₹ 2156
c) ₹ 2248
d) ₹ 1872
Answer: a
Question: A cylindrical vessel of diameter 4 cm is partly filled with water. 300 lead balls are dropped in it. The rise in water level is 0.8 cm. The diameter of each ball is ____.
a) 0.8 cm
b) 0.4 cm
c) 0.2 cm
d) 0.5 cm
Answer: b
Question: The decorative block shown in the figure i s m a d e o f two solids, a c u b e a n d a hemisphere. The base of the block is a cube with edge 5 cm, and the hemisphere fixed on the top has a diameter of 4.2 cm. The total surface area of the block is ____.
a) 150 cm2
b) 160.86 cm2
c) 162.86 cm2
d) 163.86 cm2
Answer: d
Question: A cylindrical tub of radius 5 cm and length 9.8 cm is full of water. A solid in the form of a right circular cone mounted on a hemisphere is immersed into the tub. If the radius of the hemisphere is 3.5 cm and the height of the cone outside the hemisphere is 5 cm, find the volume of water left in the tub. (Take p = 22/7)
a) 616 cm3
b) 600 cm3
c) 535 cm3
d) 716 cm3
Answer: a
Question: A conical vessel of radius 12 cm and height 16 cm is completely filled with water. A sphere is lowered into the water and its sized is such that, when it touches the sides, it is just immersed. What fraction of the water overflows ?
a) 3/8
b) 4/7
c) 1/2
d) 59
Answer: a
Question: A right circular cone is 4.1 cm high and the radius of its base is 2.1 cm. Another right circular cone is 4.3 cm high and the radius of the base is 2.1 cm. Both the cones are melted and recast into a sphere. Find the diameter of the sphere.
a) 6.4 cm
b) 4.2 cm
c) 2.1 cm
d) 5.6 cm
Answer: b
Question: The number of solid spheres, each of diameter 6 cm that could be moulded to form a solid metal cylinder of height 45 cm and diameter 4 cm, is ____.
a) 3
b) 4
c) 5
d) 6
Answer: c
Question: A box opened at the top has its outer dimensions 10 cm × 9 cm × 2.5 cm and its thickness is 0.5 cm, find the volume of the metal.
a) 92.5 cm3
b) 72 cm3
c) 63.5 cm3
d) 81 cm3
Answer: d
Question: The internal and external diameters of a hollow hemispherical vessel are 24 cm and 25 cm respectively. The cost to paint 1 cm2 of the surface is ₹ 0.05. Find the total cost to painting the vessel all over.
a) ₹ 108.32
b) ₹ 296.28
c) ₹ 101.59
d) ₹ 96.28
Answer: d
Question: Find the maximum volume of a cone that can be carved out of a solid hemisphere of radius r.
a) 4/3πr2
b) 2πr2
c) 1/3πr2
d) 2/3πr2
Answer: c
Question: An inverted cone of vertical height 12 cm and the radius of base 9 cm contains water to a depth of 4 cm. Find the area of the interior surface of the cone not in contact with the water. [Use π = 22/7]
a) 402.12 cm2
b) 298 cm2
c) 377.14 cm2
d) 315 cm2
Answer: c
Question: Study the question and the statements given below and decide which of the statement(s) is/are necessary to answer the Question: What is the capacity of the cylindrical tank?
I. The area of the base is 61,600 sq. cm.
II. The height of the tank is 1.5 times the radius.
III. The circumference of base is 880 cm.
a) Only I and II
b) Only II and III
c) Only I and III
d) Only II and either I or III
Answer: d
CBSE Class 9 Maths Polynomials MCQs Set A |
CBSE Class 9 Maths Polynomials MCQs Set B |
CBSE Class 9 Maths Polynomials MCQs Set C |
CBSE Class 9 Maths Coordinate Geometry MCQs |
CBSE Class 9 Maths Linear Equations in Two Variables MCQs Set A |
CBSE Class 9 Maths Linear Equations in Two Variables MCQs Set B |
CBSE Class 9 Maths Introduction to Euclids Geometry MCQs |
CBSE Class 9 Maths Lines and Angles MCQs |
CBSE Class 9 Maths Triangles MCQs |
CBSE Class 9 Maths Quadrilaterals MCQs |
CBSE Class 9 Maths Areas of Parallelogram and Triangle MCQs |
CBSE Class 9 Maths Constructions MCQs |
CBSE Class 9 Maths Herons Formula MCQs |
CBSE Class 9 Maths Statistics MCQs |
CBSE Class 9 Maths Probability MCQs Set A |
CBSE Class 9 Maths Probability MCQs Set B |
CBSE Class 9 Mathematics MCQs |
CBSE Class 9 Quantitative Reasoning MCQs |
MCQs for Chapter 13 Surface Areas and Volumes Mathematics Class 9
Expert teachers of studiestoday have referred to NCERT book for Class 9 Mathematics to develop the Mathematics Class 9 MCQs. If you download MCQs with answers for the above chapter you will get higher and better marks in Class 9 test and exams in the current year as you will be able to have stronger understanding of all concepts. Daily Multiple Choice Questions practice of Mathematics will help students to have stronger understanding of all concepts and also make them expert on all critical topics. After solving the questions given in the MCQs which have been developed as per latest books also refer to the NCERT solutions for Class 9 Mathematics. We have also provided lot of MCQ questions for Class 9 Mathematics so that you can solve questions relating to all topics given in each chapter. After solving these you should also refer to Class 9 Mathematics MCQ Test for the same chapter.
You can download the CBSE MCQs for Class 9 Mathematics Chapter 13 Surface Areas and Volumes for latest session from StudiesToday.com
Yes, the MCQs issued by CBSE for Class 9 Mathematics Chapter 13 Surface Areas and Volumes have been made available here for latest academic session
You can find CBSE Class 9 Mathematics Chapter 13 Surface Areas and Volumes MCQs on educational websites like studiestoday.com, online tutoring platforms, and in sample question papers provided on this website.
To prepare for Chapter 13 Surface Areas and Volumes MCQs, refer to the concepts links provided by our teachers and download sample papers for free.
Yes, there are many online resources that we have provided on studiestoday.com available such as practice worksheets, question papers, and online tests for learning MCQs for Class 9 Mathematics Chapter 13 Surface Areas and Volumes