Class 10 Exam  >  Class 10 Tests  >  Mathematics (Maths) Class 10  >  Important Questions: Surface Areas & Volumes - Class 10 MCQ

Important Questions: Surface Areas & Volumes - Class 10 MCQ


Test Description

10 Questions MCQ Test Mathematics (Maths) Class 10 - Important Questions: Surface Areas & Volumes

Important Questions: Surface Areas & Volumes for Class 10 2024 is part of Mathematics (Maths) Class 10 preparation. The Important Questions: Surface Areas & Volumes questions and answers have been prepared according to the Class 10 exam syllabus.The Important Questions: Surface Areas & Volumes MCQs are made for Class 10 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Important Questions: Surface Areas & Volumes below.
Solutions of Important Questions: Surface Areas & Volumes questions in English are available as part of our Mathematics (Maths) Class 10 for Class 10 & Important Questions: Surface Areas & Volumes solutions in Hindi for Mathematics (Maths) Class 10 course. Download more important topics, notes, lectures and mock test series for Class 10 Exam by signing up for free. Attempt Important Questions: Surface Areas & Volumes | 10 questions in 10 minutes | Mock test for Class 10 preparation | Free important questions MCQ to study Mathematics (Maths) Class 10 for Class 10 Exam | Download free PDF with solutions
Important Questions: Surface Areas & Volumes - Question 1

A funnel figure is the combination of

Important Questions: Surface Areas & Volumes - Question 2

A surahi is the combination of

Detailed Solution for Important Questions: Surface Areas & Volumes - Question 2

        

1 Crore+ students have signed up on EduRev. Have you? Download the App
Important Questions: Surface Areas & Volumes - Question 3

A cubical ice cream brick of edge 22 cm is to be distributed among some children by filling ice cream cones of radius 2 cm and height 7 cm upto its brim. How many children will get the ice cream cones?

Important Questions: Surface Areas & Volumes - Question 4

Match the column 

Important Questions: Surface Areas & Volumes - Question 5

The volume of the largest right circular cone that can be cut out from a cube of edge 4.2 cm is

Detailed Solution for Important Questions: Surface Areas & Volumes - Question 5

The volume of the largest right circular cone that can be cut out from a cube of edge 4.2 cm is 19.404 cm3.


Edge of the cube = 4.2 cm

i.e 2r = 4.2

r = 4.2/2 = 2.1 cm

h = 4.2 cm

Volume of the cone = 1/3 * pi * r2 * h

=> 1/3 * 22/7 * 2.1 * 2.1 * 4.2

=> 19.404 cm3

Hence, the volume of the largest right circular cone that can be cut out from a cube of edge 4.2 cm is 19.404 cm3.

Important Questions: Surface Areas & Volumes - Question 6

The radius (in cm) of the largest right circular cone that can be cut out from a cube of edge 4.2 cm is 

Detailed Solution for Important Questions: Surface Areas & Volumes - Question 6

Edge of the cube = 4.2 cm
Diameter of base of largest possible cone = 4.2 cm
∴ Radius = 4.2/2 = 2.1 cm

Important Questions: Surface Areas & Volumes - Question 7

A shuttle cock used for playing badminton has the shape of the combination of

Important Questions: Surface Areas & Volumes - Question 8

How many bags of grain can be stored in a cuboid granary 12 m x 6 m x 5 m. If each bag occupies a space of 0.48 m3 ?

Detailed Solution for Important Questions: Surface Areas & Volumes - Question 8

Important Questions: Surface Areas & Volumes - Question 9

In a swimming pool measuring 90 m x 40 m, 150 men take a dip. If the average displacement of water by a man is 8 m3, then rise in water level is

Detailed Solution for Important Questions: Surface Areas & Volumes - Question 9

Volume of water displaced = 150 x 8 = 1200 m3 
⇒ 90 x 40 x h = 1200
⇒ 

Important Questions: Surface Areas & Volumes - Question 10

A solid piece of iron in the form of a cuboid of dimensions 49 cm x 33 cm x 24 cm, is moulded to form a solid sphere. The radius of the sphere is

124 videos|457 docs|77 tests
Information about Important Questions: Surface Areas & Volumes Page
In this test you can find the Exam questions for Important Questions: Surface Areas & Volumes solved & explained in the simplest way possible. Besides giving Questions and answers for Important Questions: Surface Areas & Volumes, EduRev gives you an ample number of Online tests for practice

Top Courses for Class 10

124 videos|457 docs|77 tests
Download as PDF

Top Courses for Class 10