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Directions: Following is the data required the number of students who like coffee, tea and cold drink.
18 student like all three and 14 student none of them. there are 200 students in total and 28% of them like only coffee. 30 students like both coffee and tea and 55% of all students like coffee. The number of students who like both Tea and cold drink but not coffee is 25% of the number of students who like both coffee and cold drink but not Tea. The ratio of number of students who like only tea to that who like only cold drink is 4 : 3.
Q. What is the ratio of the number of students who like coffee but not tea to the number of students who like only tea?
  • a)
    2 : 1
  • b)
    3 : 2
  • c)
    4 : 3
  • d)
    3 : 1
  • e)
    5 : 4
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
Directions: Following is the data required the number of students who...
Calculation and Explanation:

Step 1: Determine the number of students who like only coffee
- 55% of all students like coffee, which is 110 students.
- 28% of all students like only coffee, which is 56 students.

Step 2: Determine the number of students who like only tea
- The ratio of students who like only tea to those who like only cold drink is 4:3.
- Let the number of students who like only tea be 4x and the number of students who like only cold drink be 3x.
- The total number of students who like only tea and only cold drink is 7x.
- 200 - 18 (all three) - 14 (none) - 56 (only coffee) - 30 (coffee and tea) = 82 students like only tea and cold drink.
- Therefore, 7x = 82, x = 82/7 = 11.71 (approx.)
- The number of students who like only tea is 4 * 11.71 ≈ 47 students.

Step 3: Determine the number of students who like both tea and cold drink but not coffee
- The number of students who like both tea and cold drink but not coffee is 25% of the number of students who like both coffee and cold drink but not tea.
- Let the number of students who like both coffee and cold drink but not tea be y.
- 0.25y = 18, y = 18 / 0.25 = 72.
- Therefore, 72 students like both tea and cold drink but not coffee.

Step 4: Calculate the ratio of students who like coffee but not tea to students who like only tea
- The number of students who like coffee but not tea = 56 - 30 = 26 students.
- The number of students who like only tea = 47 students.
- The ratio = 26 : 47 ≈ 2 : 1
Therefore, the ratio of the number of students who like coffee but not tea to the number of students who like only tea is 2 : 1.
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Community Answer
Directions: Following is the data required the number of students who...
Number of students who like only coffee = 28/100 × 200 = 56
Number of students and who like coffee = 55/100 × 200 = 110
Number of students who like both coffee and tea but not cold drink = 30 - 18 = 12
Number of students who like both coffee and cold drink but not Tea = 110 - 56 - 30 = 24
Number of students who would like both tea and cold drink but not coffee =25/100 × 24 = 6
Number of student who like either only tea or only cold drink = 186 - (56 + 12 + 24 + 18 + 6) = 70
Number of students who like only tea = 4 / 7×70=40
Number of student who like only cold drink = 70 - 40 = 30
Complete the Venn diagram:
Number of student who like Coffee but not Tea
= 56 + 24 = 80
Required ratio = 80 : 40 = 2 : 1
Hence, the correct option is (A).
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Directions: Following is the data required the number of students who like coffee, tea and cold drink.18 student like all three and 14 student none of them. there are 200 students in total and 28% of them like only coffee. 30 students like both coffee and tea and 55% of all students like coffee. The number of students who like both Tea and cold drink but not coffee is 25% of the number of students who like both coffee and cold drink but not Tea. The ratio of number of students who like only tea to that who like only cold drink is 4 : 3.Q. What is the ratio of the number of students who like coffee but not tea to the number of students who like only tea?a)2 : 1b)3 : 2c)4 : 3d)3 : 1e)5 : 4Correct answer is option 'A'. Can you explain this answer?
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Directions: Following is the data required the number of students who like coffee, tea and cold drink.18 student like all three and 14 student none of them. there are 200 students in total and 28% of them like only coffee. 30 students like both coffee and tea and 55% of all students like coffee. The number of students who like both Tea and cold drink but not coffee is 25% of the number of students who like both coffee and cold drink but not Tea. The ratio of number of students who like only tea to that who like only cold drink is 4 : 3.Q. What is the ratio of the number of students who like coffee but not tea to the number of students who like only tea?a)2 : 1b)3 : 2c)4 : 3d)3 : 1e)5 : 4Correct answer is option 'A'. Can you explain this answer? for Banking Exams 2025 is part of Banking Exams preparation. The Question and answers have been prepared according to the Banking Exams exam syllabus. Information about Directions: Following is the data required the number of students who like coffee, tea and cold drink.18 student like all three and 14 student none of them. there are 200 students in total and 28% of them like only coffee. 30 students like both coffee and tea and 55% of all students like coffee. The number of students who like both Tea and cold drink but not coffee is 25% of the number of students who like both coffee and cold drink but not Tea. The ratio of number of students who like only tea to that who like only cold drink is 4 : 3.Q. What is the ratio of the number of students who like coffee but not tea to the number of students who like only tea?a)2 : 1b)3 : 2c)4 : 3d)3 : 1e)5 : 4Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Banking Exams 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions: Following is the data required the number of students who like coffee, tea and cold drink.18 student like all three and 14 student none of them. there are 200 students in total and 28% of them like only coffee. 30 students like both coffee and tea and 55% of all students like coffee. The number of students who like both Tea and cold drink but not coffee is 25% of the number of students who like both coffee and cold drink but not Tea. The ratio of number of students who like only tea to that who like only cold drink is 4 : 3.Q. What is the ratio of the number of students who like coffee but not tea to the number of students who like only tea?a)2 : 1b)3 : 2c)4 : 3d)3 : 1e)5 : 4Correct answer is option 'A'. Can you explain this answer?.
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