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Direction: Indian post's head office has a canteen within office premises, which serves tea and sandwiches from 7:30 AM to 10:00 AM every morning. Vinod is a college student and works for part time in this canteen for above mentioned hours. Canteen has a gas burner which is always occupied with tea saucepan. There is griller which prepares 4 sandwiches at a time. First batch of sandwiches is prepared in 20 minutes and then subsequent batches take 10 minutes to be grilled. Two types of sandwiches are served in canteen: veg plain (not grilled) sandwiches, sold at 35₹ each, and veg grilled sandwiches, sold at 45₹ each. Raw vegetables, that is, tomato, onion and cucumber slices are needed for each type of sandwich. Vinod can slice 1 tomato, 1 onion and 1 cucumber, altogether in 5 minutes, sufficient for making 2 sandwiches. Assembling of each type of sandwich requires 1 minutes of time. Vinod gets sliced vegetables, sufficient for making 20 sandwiches, from his home.
Answer following questions based on above information:
In first hour, the griller is used to its optimum level and all the grilled and plain sandwiches made during this time are sold off. If Vinod spends half of the time, slicing the vegetables, what is the ratio between money earned through number of plain sandwiched and grilled sandwiches sold in first hour?
  • a)
    7:18
  • b)
    49:13
  • c)
    7:23
  • d)
    49:72
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Direction: Indian post's head office has a canteen within office prem...
We know that Vinod gets sliced vegetables, sufficient for making 20 sandwiches, from his home.
Also, he spends half hour in slicing the vegetable, that is 30 minutes are spend in slicing vegetables
In 5 minutes vegetables sufficient for 2 sandwiches can be chopped, thus in 30 minutes vegetables sufficient for (30/5) X 2 = 12 sandwiches can be chopped.
Thus, in first hour 20+12 = 32 sandwiches can be made using sliced vegetables
But it requires 1 minute to assemble 1 sandwich, because 30 minutes are spent in slicing vegetables, only 30 minutes are left for assembling, thus we can say 30 sandwiches can be made in first hour.
Now according to question, griller is used to its optimum level in first hour. But, 4 minutes will have to be invested initially to assemble 4 sandwiches to be put in the griller. This leaves us with an effective time of 56 minutes to use the griller. This means 4 sandwiches in first 20 minutes and then 12 sandwiches next 36 minutes can be made.
Thus, a total of 4+12 = 16 grilled sandwiches can be made in first hour. This means 30-16 = 14 plain sandwiches are made in first hour.
So, we have = 16X45 = 720₹ = money earned by selling grilled sandwiches
14X35 = 490₹ = money earned by selling grilled sandwiches
Required ratio= 490/720 = 49:72
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Direction: Indian post's head office has a canteen within office premises, which serves tea and sandwiches from 7:30 AM to 10:00 AM every morning. Vinod is a college student and works for part time in this canteen for above mentioned hours. Canteen has a gas burner which is always occupied with tea saucepan. There is griller which prepares 4 sandwiches at a time. First batch of sandwiches is prepared in 20 minutes and then subsequent batches take 10 minutes to be grilled. Two types of sandwiches are served in canteen: veg plain (not grilled) sandwiches, sold at 35₹ each, and veg grilled sandwiches, sold at 45₹ each. Raw vegetables, that is, tomato, onion and cucumber slices are needed for each type of sandwich. Vinod can slice 1 tomato, 1 onion and 1 cucumber, altogether in 5 minutes, sufficient for making 2 sandwiches. Assembling of each type of sandwich requires 1 minutes of time. Vinod gets sliced vegetables, sufficient for making 20 sandwiches, from his home.Answer following questions based on above information:In first hour, the griller is used to its optimum level and all the grilled and plain sandwiches made during this time are sold off. If Vinod spends half of the time, slicing the vegetables, what is the ratio between money earned through number of plain sandwiched and grilled sandwiches sold in first hour?a)7:18b)49:13c)7:23d)49:72Correct answer is option 'D'. Can you explain this answer?
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Direction: Indian post's head office has a canteen within office premises, which serves tea and sandwiches from 7:30 AM to 10:00 AM every morning. Vinod is a college student and works for part time in this canteen for above mentioned hours. Canteen has a gas burner which is always occupied with tea saucepan. There is griller which prepares 4 sandwiches at a time. First batch of sandwiches is prepared in 20 minutes and then subsequent batches take 10 minutes to be grilled. Two types of sandwiches are served in canteen: veg plain (not grilled) sandwiches, sold at 35₹ each, and veg grilled sandwiches, sold at 45₹ each. Raw vegetables, that is, tomato, onion and cucumber slices are needed for each type of sandwich. Vinod can slice 1 tomato, 1 onion and 1 cucumber, altogether in 5 minutes, sufficient for making 2 sandwiches. Assembling of each type of sandwich requires 1 minutes of time. Vinod gets sliced vegetables, sufficient for making 20 sandwiches, from his home.Answer following questions based on above information:In first hour, the griller is used to its optimum level and all the grilled and plain sandwiches made during this time are sold off. If Vinod spends half of the time, slicing the vegetables, what is the ratio between money earned through number of plain sandwiched and grilled sandwiches sold in first hour?a)7:18b)49:13c)7:23d)49:72Correct answer is option 'D'. Can you explain this answer? for CAT 2025 is part of CAT preparation. The Question and answers have been prepared according to the CAT exam syllabus. Information about Direction: Indian post's head office has a canteen within office premises, which serves tea and sandwiches from 7:30 AM to 10:00 AM every morning. Vinod is a college student and works for part time in this canteen for above mentioned hours. Canteen has a gas burner which is always occupied with tea saucepan. There is griller which prepares 4 sandwiches at a time. First batch of sandwiches is prepared in 20 minutes and then subsequent batches take 10 minutes to be grilled. Two types of sandwiches are served in canteen: veg plain (not grilled) sandwiches, sold at 35₹ each, and veg grilled sandwiches, sold at 45₹ each. Raw vegetables, that is, tomato, onion and cucumber slices are needed for each type of sandwich. Vinod can slice 1 tomato, 1 onion and 1 cucumber, altogether in 5 minutes, sufficient for making 2 sandwiches. Assembling of each type of sandwich requires 1 minutes of time. Vinod gets sliced vegetables, sufficient for making 20 sandwiches, from his home.Answer following questions based on above information:In first hour, the griller is used to its optimum level and all the grilled and plain sandwiches made during this time are sold off. If Vinod spends half of the time, slicing the vegetables, what is the ratio between money earned through number of plain sandwiched and grilled sandwiches sold in first hour?a)7:18b)49:13c)7:23d)49:72Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for CAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: Indian post's head office has a canteen within office premises, which serves tea and sandwiches from 7:30 AM to 10:00 AM every morning. Vinod is a college student and works for part time in this canteen for above mentioned hours. Canteen has a gas burner which is always occupied with tea saucepan. There is griller which prepares 4 sandwiches at a time. First batch of sandwiches is prepared in 20 minutes and then subsequent batches take 10 minutes to be grilled. Two types of sandwiches are served in canteen: veg plain (not grilled) sandwiches, sold at 35₹ each, and veg grilled sandwiches, sold at 45₹ each. Raw vegetables, that is, tomato, onion and cucumber slices are needed for each type of sandwich. Vinod can slice 1 tomato, 1 onion and 1 cucumber, altogether in 5 minutes, sufficient for making 2 sandwiches. Assembling of each type of sandwich requires 1 minutes of time. Vinod gets sliced vegetables, sufficient for making 20 sandwiches, from his home.Answer following questions based on above information:In first hour, the griller is used to its optimum level and all the grilled and plain sandwiches made during this time are sold off. If Vinod spends half of the time, slicing the vegetables, what is the ratio between money earned through number of plain sandwiched and grilled sandwiches sold in first hour?a)7:18b)49:13c)7:23d)49:72Correct answer is option 'D'. Can you explain this answer?.
Solutions for Direction: Indian post's head office has a canteen within office premises, which serves tea and sandwiches from 7:30 AM to 10:00 AM every morning. Vinod is a college student and works for part time in this canteen for above mentioned hours. Canteen has a gas burner which is always occupied with tea saucepan. There is griller which prepares 4 sandwiches at a time. First batch of sandwiches is prepared in 20 minutes and then subsequent batches take 10 minutes to be grilled. Two types of sandwiches are served in canteen: veg plain (not grilled) sandwiches, sold at 35₹ each, and veg grilled sandwiches, sold at 45₹ each. Raw vegetables, that is, tomato, onion and cucumber slices are needed for each type of sandwich. Vinod can slice 1 tomato, 1 onion and 1 cucumber, altogether in 5 minutes, sufficient for making 2 sandwiches. Assembling of each type of sandwich requires 1 minutes of time. Vinod gets sliced vegetables, sufficient for making 20 sandwiches, from his home.Answer following questions based on above information:In first hour, the griller is used to its optimum level and all the grilled and plain sandwiches made during this time are sold off. If Vinod spends half of the time, slicing the vegetables, what is the ratio between money earned through number of plain sandwiched and grilled sandwiches sold in first hour?a)7:18b)49:13c)7:23d)49:72Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for CAT. Download more important topics, notes, lectures and mock test series for CAT Exam by signing up for free.
Here you can find the meaning of Direction: Indian post's head office has a canteen within office premises, which serves tea and sandwiches from 7:30 AM to 10:00 AM every morning. Vinod is a college student and works for part time in this canteen for above mentioned hours. Canteen has a gas burner which is always occupied with tea saucepan. There is griller which prepares 4 sandwiches at a time. First batch of sandwiches is prepared in 20 minutes and then subsequent batches take 10 minutes to be grilled. Two types of sandwiches are served in canteen: veg plain (not grilled) sandwiches, sold at 35₹ each, and veg grilled sandwiches, sold at 45₹ each. Raw vegetables, that is, tomato, onion and cucumber slices are needed for each type of sandwich. Vinod can slice 1 tomato, 1 onion and 1 cucumber, altogether in 5 minutes, sufficient for making 2 sandwiches. Assembling of each type of sandwich requires 1 minutes of time. Vinod gets sliced vegetables, sufficient for making 20 sandwiches, from his home.Answer following questions based on above information:In first hour, the griller is used to its optimum level and all the grilled and plain sandwiches made during this time are sold off. If Vinod spends half of the time, slicing the vegetables, what is the ratio between money earned through number of plain sandwiched and grilled sandwiches sold in first hour?a)7:18b)49:13c)7:23d)49:72Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Direction: Indian post's head office has a canteen within office premises, which serves tea and sandwiches from 7:30 AM to 10:00 AM every morning. Vinod is a college student and works for part time in this canteen for above mentioned hours. Canteen has a gas burner which is always occupied with tea saucepan. There is griller which prepares 4 sandwiches at a time. First batch of sandwiches is prepared in 20 minutes and then subsequent batches take 10 minutes to be grilled. Two types of sandwiches are served in canteen: veg plain (not grilled) sandwiches, sold at 35₹ each, and veg grilled sandwiches, sold at 45₹ each. Raw vegetables, that is, tomato, onion and cucumber slices are needed for each type of sandwich. Vinod can slice 1 tomato, 1 onion and 1 cucumber, altogether in 5 minutes, sufficient for making 2 sandwiches. Assembling of each type of sandwich requires 1 minutes of time. Vinod gets sliced vegetables, sufficient for making 20 sandwiches, from his home.Answer following questions based on above information:In first hour, the griller is used to its optimum level and all the grilled and plain sandwiches made during this time are sold off. If Vinod spends half of the time, slicing the vegetables, what is the ratio between money earned through number of plain sandwiched and grilled sandwiches sold in first hour?a)7:18b)49:13c)7:23d)49:72Correct answer is option 'D'. Can you explain this answer?, a detailed solution for Direction: Indian post's head office has a canteen within office premises, which serves tea and sandwiches from 7:30 AM to 10:00 AM every morning. Vinod is a college student and works for part time in this canteen for above mentioned hours. Canteen has a gas burner which is always occupied with tea saucepan. There is griller which prepares 4 sandwiches at a time. First batch of sandwiches is prepared in 20 minutes and then subsequent batches take 10 minutes to be grilled. Two types of sandwiches are served in canteen: veg plain (not grilled) sandwiches, sold at 35₹ each, and veg grilled sandwiches, sold at 45₹ each. Raw vegetables, that is, tomato, onion and cucumber slices are needed for each type of sandwich. Vinod can slice 1 tomato, 1 onion and 1 cucumber, altogether in 5 minutes, sufficient for making 2 sandwiches. Assembling of each type of sandwich requires 1 minutes of time. Vinod gets sliced vegetables, sufficient for making 20 sandwiches, from his home.Answer following questions based on above information:In first hour, the griller is used to its optimum level and all the grilled and plain sandwiches made during this time are sold off. If Vinod spends half of the time, slicing the vegetables, what is the ratio between money earned through number of plain sandwiched and grilled sandwiches sold in first hour?a)7:18b)49:13c)7:23d)49:72Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of Direction: Indian post's head office has a canteen within office premises, which serves tea and sandwiches from 7:30 AM to 10:00 AM every morning. Vinod is a college student and works for part time in this canteen for above mentioned hours. Canteen has a gas burner which is always occupied with tea saucepan. There is griller which prepares 4 sandwiches at a time. First batch of sandwiches is prepared in 20 minutes and then subsequent batches take 10 minutes to be grilled. Two types of sandwiches are served in canteen: veg plain (not grilled) sandwiches, sold at 35₹ each, and veg grilled sandwiches, sold at 45₹ each. Raw vegetables, that is, tomato, onion and cucumber slices are needed for each type of sandwich. Vinod can slice 1 tomato, 1 onion and 1 cucumber, altogether in 5 minutes, sufficient for making 2 sandwiches. Assembling of each type of sandwich requires 1 minutes of time. Vinod gets sliced vegetables, sufficient for making 20 sandwiches, from his home.Answer following questions based on above information:In first hour, the griller is used to its optimum level and all the grilled and plain sandwiches made during this time are sold off. If Vinod spends half of the time, slicing the vegetables, what is the ratio between money earned through number of plain sandwiched and grilled sandwiches sold in first hour?a)7:18b)49:13c)7:23d)49:72Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Direction: Indian post's head office has a canteen within office premises, which serves tea and sandwiches from 7:30 AM to 10:00 AM every morning. Vinod is a college student and works for part time in this canteen for above mentioned hours. Canteen has a gas burner which is always occupied with tea saucepan. There is griller which prepares 4 sandwiches at a time. First batch of sandwiches is prepared in 20 minutes and then subsequent batches take 10 minutes to be grilled. Two types of sandwiches are served in canteen: veg plain (not grilled) sandwiches, sold at 35₹ each, and veg grilled sandwiches, sold at 45₹ each. Raw vegetables, that is, tomato, onion and cucumber slices are needed for each type of sandwich. Vinod can slice 1 tomato, 1 onion and 1 cucumber, altogether in 5 minutes, sufficient for making 2 sandwiches. Assembling of each type of sandwich requires 1 minutes of time. Vinod gets sliced vegetables, sufficient for making 20 sandwiches, from his home.Answer following questions based on above information:In first hour, the griller is used to its optimum level and all the grilled and plain sandwiches made during this time are sold off. If Vinod spends half of the time, slicing the vegetables, what is the ratio between money earned through number of plain sandwiched and grilled sandwiches sold in first hour?a)7:18b)49:13c)7:23d)49:72Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice CAT tests.
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