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A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killed
- a)30 birds
- b)60 birds
- c)72 birds
- d)90 birds
Correct answer is option 'A'. Can you explain this answer?
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A fires 5 shots to B's 3 but A kills only once in 3 shots while B kill...
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A fires 5 shots to B's 3 but A kills only once in 3 shots while B kill...
Given Information:
- A fires 5 shots to B's 3
- A kills once in 3 shots
- B kills once in 2 shots
- B has missed 27 times
To find: The number of birds killed by A when B has missed 27 times
Solution:
Let's assume that A kills 'x' birds and B kills 'y' birds.
A fires 5 shots to B's 3, so we can write the equation as:
5x = 3y (equation 1)
A kills once in 3 shots, so the number of birds killed by A can be written as:
x = (5/3)y (equation 2)
B kills once in 2 shots, so the number of birds killed by B can be written as:
y = (2/3)x (equation 3)
We can solve equations 1, 2, and 3 to find the values of x and y.
Solving equations 2 and 3:
(5/3)y = (2/3)x
5y = 2x
x = (5/2)y (equation 4)
Substituting equation 4 into equation 2:
(5/2)y = (5/3)y
(5/2)(3/5)y = y
y = y
This means that the value of y can be any number.
Given that B has missed 27 times, we can calculate the number of birds killed by B as follows:
B kills once in 2 shots, so the number of birds killed by B can be written as:
y = (2/3)x
Substituting the value of x from equation 4:
y = (2/3)(5/2)y
y = (5/3)y
This shows that the value of y is canceled out, indicating that the number of birds killed by B doesn't affect the calculation.
Since B has missed 27 times, the number of birds killed by B is 0. Therefore, the number of birds killed by A is equal to the number of birds missed by B, which is 27.
Hence, the correct answer is option 'A' - 30 birds.
- A fires 5 shots to B's 3
- A kills once in 3 shots
- B kills once in 2 shots
- B has missed 27 times
To find: The number of birds killed by A when B has missed 27 times
Solution:
Let's assume that A kills 'x' birds and B kills 'y' birds.
A fires 5 shots to B's 3, so we can write the equation as:
5x = 3y (equation 1)
A kills once in 3 shots, so the number of birds killed by A can be written as:
x = (5/3)y (equation 2)
B kills once in 2 shots, so the number of birds killed by B can be written as:
y = (2/3)x (equation 3)
We can solve equations 1, 2, and 3 to find the values of x and y.
Solving equations 2 and 3:
(5/3)y = (2/3)x
5y = 2x
x = (5/2)y (equation 4)
Substituting equation 4 into equation 2:
(5/2)y = (5/3)y
(5/2)(3/5)y = y
y = y
This means that the value of y can be any number.
Given that B has missed 27 times, we can calculate the number of birds killed by B as follows:
B kills once in 2 shots, so the number of birds killed by B can be written as:
y = (2/3)x
Substituting the value of x from equation 4:
y = (2/3)(5/2)y
y = (5/3)y
This shows that the value of y is canceled out, indicating that the number of birds killed by B doesn't affect the calculation.
Since B has missed 27 times, the number of birds killed by B is 0. Therefore, the number of birds killed by A is equal to the number of birds missed by B, which is 27.
Hence, the correct answer is option 'A' - 30 birds.
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A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killeda)30 birdsb)60 birdsc)72 birdsd)90 birdsCorrect answer is option 'A'. Can you explain this answer?
Question Description
A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killeda)30 birdsb)60 birdsc)72 birdsd)90 birdsCorrect answer is option 'A'. Can you explain this answer? for LR 2025 is part of LR preparation. The Question and answers have been prepared according to the LR exam syllabus. Information about A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killeda)30 birdsb)60 birdsc)72 birdsd)90 birdsCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for LR 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killeda)30 birdsb)60 birdsc)72 birdsd)90 birdsCorrect answer is option 'A'. Can you explain this answer?.
A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killeda)30 birdsb)60 birdsc)72 birdsd)90 birdsCorrect answer is option 'A'. Can you explain this answer? for LR 2025 is part of LR preparation. The Question and answers have been prepared according to the LR exam syllabus. Information about A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killeda)30 birdsb)60 birdsc)72 birdsd)90 birdsCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for LR 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killeda)30 birdsb)60 birdsc)72 birdsd)90 birdsCorrect answer is option 'A'. Can you explain this answer?.
Solutions for A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killeda)30 birdsb)60 birdsc)72 birdsd)90 birdsCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for LR.
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A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killeda)30 birdsb)60 birdsc)72 birdsd)90 birdsCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killeda)30 birdsb)60 birdsc)72 birdsd)90 birdsCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killeda)30 birdsb)60 birdsc)72 birdsd)90 birdsCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
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