- A100
- B180
- C260
- D80
Step-by-Step Solution
The Lake circle , and 45% of 400 is 180. 100 counts only the lake-only 25%, 260 is the Garden circle , and 80 is the 20% who visited both.
Answer: B) 180
400 tourists in Ooty were asked whether they visited the Botanical Garden, the lake, both or neither; the diagram gives percentages. How many visited the lake?
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