Railways Exam  >  Railways Questions  >  The length of a room is three times its bread... Start Learning for Free
The length of a room is three times its breadth. If the perimeter of the room is 64 cm, then its breadth is ……. cm.
  • a)
    64
  • b)
    32
  • c)
    16
  • d)
    8
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
The length of a room is three times its breadth. If the perimeter of t...
given, l=3b....(1)
and 2(l + b)=64....(2)
substituting (1) in (2) we get
4b=32
=>b=8
View all questions of this test
Explore Courses for Railways exam
The length of a room is three times its breadth. If the perimeter of the room is 64 cm, then its breadth is ……. cm.a)64b)32c)16d)8Correct answer is option 'D'. Can you explain this answer?
Question Description
The length of a room is three times its breadth. If the perimeter of the room is 64 cm, then its breadth is ……. cm.a)64b)32c)16d)8Correct answer is option 'D'. Can you explain this answer? for Railways 2024 is part of Railways preparation. The Question and answers have been prepared according to the Railways exam syllabus. Information about The length of a room is three times its breadth. If the perimeter of the room is 64 cm, then its breadth is ……. cm.a)64b)32c)16d)8Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Railways 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The length of a room is three times its breadth. If the perimeter of the room is 64 cm, then its breadth is ……. cm.a)64b)32c)16d)8Correct answer is option 'D'. Can you explain this answer?.
Solutions for The length of a room is three times its breadth. If the perimeter of the room is 64 cm, then its breadth is ……. cm.a)64b)32c)16d)8Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Railways. Download more important topics, notes, lectures and mock test series for Railways Exam by signing up for free.
Here you can find the meaning of The length of a room is three times its breadth. If the perimeter of the room is 64 cm, then its breadth is ……. cm.a)64b)32c)16d)8Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of The length of a room is three times its breadth. If the perimeter of the room is 64 cm, then its breadth is ……. cm.a)64b)32c)16d)8Correct answer is option 'D'. Can you explain this answer?, a detailed solution for The length of a room is three times its breadth. If the perimeter of the room is 64 cm, then its breadth is ……. cm.a)64b)32c)16d)8Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of The length of a room is three times its breadth. If the perimeter of the room is 64 cm, then its breadth is ……. cm.a)64b)32c)16d)8Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice The length of a room is three times its breadth. If the perimeter of the room is 64 cm, then its breadth is ……. cm.a)64b)32c)16d)8Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice Railways tests.
Explore Courses for Railways exam

Top Courses for Railways

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