Class 8 Exam  >  Class 8 Questions  >  A wall 9cm long, 6cm high, 20cm thick, is to ... Start Learning for Free
A wall 9cm long, 6cm high, 20cm thick, is to be constructed, using bricks of dimensions 30cm, 15cm, 10cm. how many bricks Will be required?
Verified Answer
A wall 9cm long, 6cm high, 20cm thick, is to be constructed, using bri...
First calculate the volume of wall
9*6*0.2=10.8
Then calculate the volume of one brick
0.3*0.15*0.1=0.0035
Divide the volume of wall by volume of one brick=(9*6*0.2)/(0.3*0.15*0.1)
=2400
So,2400 bricks are required to make the wall.
This question is part of UPSC exam. View all Class 8 courses
Explore Courses for Class 8 exam

Top Courses for Class 8

A wall 9cm long, 6cm high, 20cm thick, is to be constructed, using bricks of dimensions 30cm, 15cm, 10cm. how many bricks Will be required?
Question Description
A wall 9cm long, 6cm high, 20cm thick, is to be constructed, using bricks of dimensions 30cm, 15cm, 10cm. how many bricks Will be required? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about A wall 9cm long, 6cm high, 20cm thick, is to be constructed, using bricks of dimensions 30cm, 15cm, 10cm. how many bricks Will be required? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A wall 9cm long, 6cm high, 20cm thick, is to be constructed, using bricks of dimensions 30cm, 15cm, 10cm. how many bricks Will be required?.
Solutions for A wall 9cm long, 6cm high, 20cm thick, is to be constructed, using bricks of dimensions 30cm, 15cm, 10cm. how many bricks Will be required? in English & in Hindi are available as part of our courses for Class 8. Download more important topics, notes, lectures and mock test series for Class 8 Exam by signing up for free.
Here you can find the meaning of A wall 9cm long, 6cm high, 20cm thick, is to be constructed, using bricks of dimensions 30cm, 15cm, 10cm. how many bricks Will be required? defined & explained in the simplest way possible. Besides giving the explanation of A wall 9cm long, 6cm high, 20cm thick, is to be constructed, using bricks of dimensions 30cm, 15cm, 10cm. how many bricks Will be required?, a detailed solution for A wall 9cm long, 6cm high, 20cm thick, is to be constructed, using bricks of dimensions 30cm, 15cm, 10cm. how many bricks Will be required? has been provided alongside types of A wall 9cm long, 6cm high, 20cm thick, is to be constructed, using bricks of dimensions 30cm, 15cm, 10cm. how many bricks Will be required? theory, EduRev gives you an ample number of questions to practice A wall 9cm long, 6cm high, 20cm thick, is to be constructed, using bricks of dimensions 30cm, 15cm, 10cm. how many bricks Will be required? tests, examples and also practice Class 8 tests.
Explore Courses for Class 8 exam

Top Courses for Class 8

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev