Question:
In a hotel, 60% had vegetarian lunch, 30% had non-vegetarian lunch and 15% had both. If 96 people were present, how many had neither?
In a hotel, 60% had vegetarian lunch, 30% had non-vegetarian lunch and 15% had both. If 96 people were present, how many had neither?
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Use Venn diagram formula for two-set problems.
Updated On: Apr 7, 2026
- 20
- 24
- 26
- 28
- 30
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Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Using formula:
\[
V + N - Both
\]
\[
60 + 30 - 15 = 75\%
\]
Neither:
\[
100 - 75 = 25\%
\]
\[
25\% \times 96 = 24
\]
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