Railways Exam  >  Railways Questions  >  Three numbers A, B and C are in the ratio of ... Start Learning for Free
Three numbers A, B and C are in the ratio of 10 : 12 : 23. If sum of these numbers is 540, ratio between the difference of B and A and the difference of C and B is-
  • a)
    33 : 7
  • b)
    10 : 33
  • c)
    2 : 11
  • d)
    5 : 11
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Three numbers A, B and C are in the ratio of 10 : 12 : 23. If sum of t...
Let the value of A be 10x, then value of B and C will be 12x and 23x respectively.
Sum of the numbers = 540
⇒ 10x + 12x + 23x = 540
⇒ 45x = 540
⇒ x = 12
∴ A = 10x = 10 × 12 = 120
B = 12x = 12 × 12 = 144
And C = 23x = 23 × 12 = 276
Difference between B and A = 144 – 120 = 24
Difference between C and B = 276 – 144 = 132
∴ Required ratio = 24 ∶ 132 = 2 ∶ 11
View all questions of this test
Most Upvoted Answer
Three numbers A, B and C are in the ratio of 10 : 12 : 23. If sum of t...
Let the value of A be 10x, then value of B and C will be 12x and 23x respectively.
Sum of the numbers = 540
⇒ 10x + 12x + 23x = 540
⇒ 45x = 540
⇒ x = 12
∴ A = 10x = 10 × 12 = 120
B = 12x = 12 × 12 = 144
And C = 23x = 23 × 12 = 276
Difference between B and A = 144 – 120 = 24
Difference between C and B = 276 – 144 = 132
∴ Required ratio = 24 ∶ 132 = 2 ∶ 11
Free Test
Community Answer
Three numbers A, B and C are in the ratio of 10 : 12 : 23. If sum of t...
C
Explore Courses for Railways exam
Three numbers A, B and C are in the ratio of 10 : 12 : 23. If sum of these numbers is 540, ratio between the difference of B and A and the difference of C and B is-a)33 : 7b)10 : 33c)2 : 11d)5 : 11Correct answer is option 'C'. Can you explain this answer?
Question Description
Three numbers A, B and C are in the ratio of 10 : 12 : 23. If sum of these numbers is 540, ratio between the difference of B and A and the difference of C and B is-a)33 : 7b)10 : 33c)2 : 11d)5 : 11Correct answer is option 'C'. 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 Three numbers A, B and C are in the ratio of 10 : 12 : 23. If sum of these numbers is 540, ratio between the difference of B and A and the difference of C and B is-a)33 : 7b)10 : 33c)2 : 11d)5 : 11Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Railways 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Three numbers A, B and C are in the ratio of 10 : 12 : 23. If sum of these numbers is 540, ratio between the difference of B and A and the difference of C and B is-a)33 : 7b)10 : 33c)2 : 11d)5 : 11Correct answer is option 'C'. Can you explain this answer?.
Solutions for Three numbers A, B and C are in the ratio of 10 : 12 : 23. If sum of these numbers is 540, ratio between the difference of B and A and the difference of C and B is-a)33 : 7b)10 : 33c)2 : 11d)5 : 11Correct answer is option 'C'. 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 Three numbers A, B and C are in the ratio of 10 : 12 : 23. If sum of these numbers is 540, ratio between the difference of B and A and the difference of C and B is-a)33 : 7b)10 : 33c)2 : 11d)5 : 11Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Three numbers A, B and C are in the ratio of 10 : 12 : 23. If sum of these numbers is 540, ratio between the difference of B and A and the difference of C and B is-a)33 : 7b)10 : 33c)2 : 11d)5 : 11Correct answer is option 'C'. Can you explain this answer?, a detailed solution for Three numbers A, B and C are in the ratio of 10 : 12 : 23. If sum of these numbers is 540, ratio between the difference of B and A and the difference of C and B is-a)33 : 7b)10 : 33c)2 : 11d)5 : 11Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of Three numbers A, B and C are in the ratio of 10 : 12 : 23. If sum of these numbers is 540, ratio between the difference of B and A and the difference of C and B is-a)33 : 7b)10 : 33c)2 : 11d)5 : 11Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Three numbers A, B and C are in the ratio of 10 : 12 : 23. If sum of these numbers is 540, ratio between the difference of B and A and the difference of C and B is-a)33 : 7b)10 : 33c)2 : 11d)5 : 11Correct answer is option 'C'. 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