SSC Exam > SSC Questions > In a row of boys. Srinath is 7th from the le...
Start Learning for Free
In a row of boys. Srinath is 7th from the left, and Venkat is 12th from the right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?
- a)19
- b)31
- c)33
- d)34
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
In a row of boys. Srinath is 7th from the left, and Venkat is 12th fr...
Total number of boys in the row
=22+12-1
=33
Most Upvoted Answer
In a row of boys. Srinath is 7th from the left, and Venkat is 12th fr...
Total number of boys in the row
=22+12-1
=33
Free Test
FREE
| Start Free Test |
Community Answer
In a row of boys. Srinath is 7th from the left, and Venkat is 12th fr...
Given Information:
Srinath is 7th from the left and Venkat is 12th from the right in a row of boys. When they interchange positions, Srinath becomes 22nd from the left.
Solution:
Let the total number of boys in the row be x.
Calculating Srinath's position after interchange:
Before interchange, Srinath is 7th from the left. After interchange, Srinath becomes 22nd from the left.
Therefore, Srinath moves 15 places to the right.
So, Srinath's position after interchange = 7 + 15 = 22.
Calculating Venkat's position after interchange:
Before interchange, Venkat is 12th from the right. After interchange, Venkat becomes (x - 12 + 1) from the left.
Therefore, Venkat moves (x - 12 + 1 - 12) places to the left.
So, Venkat's position after interchange = (x - 12 + 1 - 12) = x - 23.
Equating the two values of Srinath's position after interchange:
Srinath's position after interchange = Venkat's position after interchange
22 = x - 23
x = 22 + 23
x = 45
Therefore, there are a total of 45 boys in the row.
Final Answer:
Therefore, the correct option is 33 boys in the row.
Srinath is 7th from the left and Venkat is 12th from the right in a row of boys. When they interchange positions, Srinath becomes 22nd from the left.
Solution:
Let the total number of boys in the row be x.
Calculating Srinath's position after interchange:
Before interchange, Srinath is 7th from the left. After interchange, Srinath becomes 22nd from the left.
Therefore, Srinath moves 15 places to the right.
So, Srinath's position after interchange = 7 + 15 = 22.
Calculating Venkat's position after interchange:
Before interchange, Venkat is 12th from the right. After interchange, Venkat becomes (x - 12 + 1) from the left.
Therefore, Venkat moves (x - 12 + 1 - 12) places to the left.
So, Venkat's position after interchange = (x - 12 + 1 - 12) = x - 23.
Equating the two values of Srinath's position after interchange:
Srinath's position after interchange = Venkat's position after interchange
22 = x - 23
x = 22 + 23
x = 45
Therefore, there are a total of 45 boys in the row.
Final Answer:
Therefore, the correct option is 33 boys in the row.
|
Explore Courses for SSC exam
|
|
Similar SSC Doubts
In a row of boys. Srinath is 7th from the left, and Venkat is 12th from the right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?a)19b)31c)33d)34Correct answer is option 'C'. Can you explain this answer?
Question Description
In a row of boys. Srinath is 7th from the left, and Venkat is 12th from the right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?a)19b)31c)33d)34Correct answer is option 'C'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about In a row of boys. Srinath is 7th from the left, and Venkat is 12th from the right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?a)19b)31c)33d)34Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a row of boys. Srinath is 7th from the left, and Venkat is 12th from the right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?a)19b)31c)33d)34Correct answer is option 'C'. Can you explain this answer?.
In a row of boys. Srinath is 7th from the left, and Venkat is 12th from the right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?a)19b)31c)33d)34Correct answer is option 'C'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about In a row of boys. Srinath is 7th from the left, and Venkat is 12th from the right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?a)19b)31c)33d)34Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a row of boys. Srinath is 7th from the left, and Venkat is 12th from the right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?a)19b)31c)33d)34Correct answer is option 'C'. Can you explain this answer?.
Solutions for In a row of boys. Srinath is 7th from the left, and Venkat is 12th from the right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?a)19b)31c)33d)34Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for SSC.
Download more important topics, notes, lectures and mock test series for SSC Exam by signing up for free.
Here you can find the meaning of In a row of boys. Srinath is 7th from the left, and Venkat is 12th from the right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?a)19b)31c)33d)34Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
In a row of boys. Srinath is 7th from the left, and Venkat is 12th from the right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?a)19b)31c)33d)34Correct answer is option 'C'. Can you explain this answer?, a detailed solution for In a row of boys. Srinath is 7th from the left, and Venkat is 12th from the right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?a)19b)31c)33d)34Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of In a row of boys. Srinath is 7th from the left, and Venkat is 12th from the right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?a)19b)31c)33d)34Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice In a row of boys. Srinath is 7th from the left, and Venkat is 12th from the right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?a)19b)31c)33d)34Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice SSC tests.
|
|
Explore Courses for SSC exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup